Main survey variable: month sample month

sample month

Information about the sample month in which a household was issued. Due to the long fieldwork period for each monthly sample, the month issued will not necessarily be the month in which the interview took place. The actual interview date is provided in the variables w_intdaty_dv w_intdatm_dv, w_intdatd_dv.

Datafiles

Index term

Interview Characteristics and Conditions

Derived variable note:

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	6861	4.97%
feb yr1	2	6818	4.94%
mar yr1	3	6105	4.42%
apr yr1	4	6345	4.59%
may yr1	5	6378	4.62%
jun yr1	6	6192	4.48%
jul yr1	7	6729	4.87%
aug yr1	8	5999	4.34%
sep yr1	9	5705	4.13%
oct yr1	10	6743	4.88%
nov yr1	11	6888	4.99%
dec yr1	12	6779	4.91%
jan yr2	13	5729	4.15%
feb yr2	14	5775	4.18%
mar yr2	15	5639	4.08%
apr yr2	16	5337	3.86%
may yr2	17	5160	3.74%
jun yr2	18	5286	3.83%
jul yr2	19	4731	3.42%
aug yr2	20	5732	4.15%
sep yr2	21	4714	3.41%
oct yr2	22	4144	3.0%
nov yr2	23	3803	2.75%
dec yr2	24	4545	3.29%
	Total	138137	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.61	0	1.0	24.0	6.74	138137

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	3231	5.29%
feb yr1	2	2726	4.47%
mar yr1	3	3009	4.93%
apr yr1	4	2592	4.25%
may yr1	5	3109	5.09%
jun yr1	6	2959	4.85%
jul yr1	7	2804	4.59%
aug yr1	8	2799	4.59%
sep yr1	9	3262	5.35%
oct yr1	10	3014	4.94%
nov yr1	11	2620	4.29%
dec yr1	12	2983	4.89%
jan yr2	13	2175	3.56%
feb yr2	14	2230	3.65%
mar yr2	15	2630	4.31%
apr yr2	16	2259	3.7%
may yr2	17	2010	3.29%
jun yr2	18	2442	4.0%
jul yr2	19	1890	3.1%
aug yr2	20	1742	2.85%
sep yr2	21	2067	3.39%
oct yr2	22	2136	3.5%
nov yr2	23	2258	3.7%
dec yr2	24	2079	3.41%
	Total	61026	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.53	0	1.0	24.0	6.83	61026

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	4929	5.77%
feb yr1	2	5330	6.24%
mar yr1	3	5066	5.93%
apr yr1	4	3437	4.03%
may yr1	5	4543	5.32%
jun yr1	6	4320	5.06%
jul yr1	7	4158	4.87%
aug yr1	8	4468	5.23%
sep yr1	9	4690	5.49%
oct yr1	10	3962	4.64%
nov yr1	11	4335	5.08%
dec yr1	12	4594	5.38%
jan yr2	13	2599	3.04%
feb yr2	14	2578	3.02%
mar yr2	15	2754	3.23%
apr yr2	16	2724	3.19%
may yr2	17	2432	2.85%
jun yr2	18	3003	3.52%
jul yr2	19	2243	2.63%
aug yr2	20	2449	2.87%
sep yr2	21	2733	3.2%
oct yr2	22	2744	3.21%
nov yr2	23	2468	2.89%
dec yr2	24	2810	3.29%
	Total	85369	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
10.85	0	1.0	24.0	6.83	85369

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	4769	4.72%
feb yr1	2	4838	4.79%
mar yr1	3	5329	5.27%
apr yr1	4	4109	4.07%
may yr1	5	4793	4.74%
jun yr1	6	4837	4.79%
jul yr1	7	4470	4.42%
aug yr1	8	3999	3.96%
sep yr1	9	4784	4.73%
oct yr1	10	3747	3.71%
nov yr1	11	4136	4.09%
dec yr1	12	5601	5.54%
jan yr2	13	3441	3.41%
feb yr2	14	4076	4.03%
mar yr2	15	4867	4.82%
apr yr2	16	3861	3.82%
may yr2	17	3537	3.5%
jun yr2	18	4306	4.26%
jul yr2	19	3282	3.25%
aug yr2	20	3689	3.65%
sep yr2	21	3710	3.67%
oct yr2	22	3642	3.6%
nov yr2	23	3551	3.51%
dec yr2	24	3681	3.64%
	Total	101055	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.82	0	1.0	24.0	6.88	101055

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	5236	4.93%
feb yr1	2	5029	4.73%
mar yr1	3	5220	4.91%
apr yr1	4	4297	4.04%
may yr1	5	4779	4.5%
jun yr1	6	5352	5.04%
jul yr1	7	4794	4.51%
aug yr1	8	4240	3.99%
sep yr1	9	5619	5.29%
oct yr1	10	4450	4.19%
nov yr1	11	5226	4.92%
dec yr1	12	5984	5.63%
jan yr2	13	3865	3.64%
feb yr2	14	3970	3.74%
mar yr2	15	4382	4.12%
apr yr2	16	3701	3.48%
may yr2	17	3904	3.67%
jun yr2	18	3993	3.76%
jul yr2	19	3833	3.61%
aug yr2	20	3463	3.26%
sep yr2	21	3501	3.29%
oct yr2	22	3654	3.44%
nov yr2	23	3799	3.57%
dec yr2	24	3978	3.74%
	Total	106269	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.7	0	1.0	24.0	6.83	106269

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	6793	5.52%
feb yr1	2	5777	4.7%
mar yr1	3	7373	5.99%
apr yr1	4	5604	4.55%
may yr1	5	5482	4.46%
jun yr1	6	5712	4.64%
jul yr1	7	5558	4.52%
aug yr1	8	4965	4.04%
sep yr1	9	6260	5.09%
oct yr1	10	5157	4.19%
nov yr1	11	4985	4.05%
dec yr1	12	6213	5.05%
jan yr2	13	4243	3.45%
feb yr2	14	4824	3.92%
mar yr2	15	4681	3.8%
apr yr2	16	4125	3.35%
may yr2	17	4139	3.36%
jun yr2	18	3892	3.16%
jul yr2	19	4141	3.37%
aug yr2	20	4284	3.48%
sep yr2	21	4396	3.57%
oct yr2	22	4930	4.01%
nov yr2	23	4856	3.95%
dec yr2	24	4641	3.77%
	Total	123031	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.61	0	1.0	24.0	7.02	123031

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	6072	4.27%
feb yr1	2	5744	4.04%
mar yr1	3	5689	4.0%
apr yr1	4	5525	3.88%
may yr1	5	5551	3.9%
jun yr1	6	6048	4.25%
jul yr1	7	6393	4.49%
aug yr1	8	6576	4.62%
sep yr1	9	6615	4.65%
oct yr1	10	6505	4.57%
nov yr1	11	6846	4.81%
dec yr1	12	7151	5.03%
jan yr2	13	5837	4.1%
feb yr2	14	5040	3.54%
mar yr2	15	6317	4.44%
apr yr2	16	5848	4.11%
may yr2	17	5434	3.82%
jun yr2	18	5656	3.98%
jul yr2	19	5415	3.81%
aug yr2	20	4881	3.43%
sep yr2	21	5464	3.84%
oct yr2	22	5967	4.19%
nov yr2	23	5809	4.08%
dec yr2	24	5886	4.14%
	Total	142269	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.33	0	1.0	24.0	6.83	142269

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	7805	4.79%
feb yr1	2	6826	4.19%
mar yr1	3	6625	4.07%
apr yr1	4	6865	4.22%
may yr1	5	6655	4.09%
jun yr1	6	6983	4.29%
jul yr1	7	6803	4.18%
aug yr1	8	6996	4.3%
sep yr1	9	6760	4.15%
oct yr1	10	6719	4.13%
nov yr1	11	6442	3.96%
dec yr1	12	7012	4.31%
jan yr2	13	6280	3.86%
feb yr2	14	6135	3.77%
mar yr2	15	6308	3.87%
apr yr2	16	6055	3.72%
may yr2	17	5989	3.68%
jun yr2	18	6295	3.87%
jul yr2	19	6307	3.87%
aug yr2	20	6911	4.24%
sep yr2	21	7557	4.64%
oct yr2	22	7398	4.54%
nov yr2	23	7521	4.62%
dec yr2	24	7588	4.66%
	Total	162835	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.52	0	1.0	24.0	7.09	162835

Value label	Value	Absolute frequency	Relative frequency
Not available for IEMB	-10	97600	42.0%
jan yr1	1	7269	3.13%
feb yr1	2	5603	2.41%
mar yr1	3	4647	2.0%
apr yr1	4	6847	2.95%
may yr1	5	6634	2.85%
jun yr1	6	6520	2.81%
jul yr1	7	6130	2.64%
aug yr1	8	6650	2.86%
sep yr1	9	6554	2.82%
oct yr1	10	6382	2.75%
nov yr1	11	6680	2.87%
dec yr1	12	7054	3.04%
jan yr2	13	4489	1.93%
feb yr2	14	4855	2.09%
mar yr2	15	4553	1.96%
apr yr2	16	5494	2.36%
may yr2	17	4620	1.99%
jun yr2	18	4695	2.02%
jul yr2	19	4994	2.15%
aug yr2	20	4753	2.05%
sep yr2	21	4842	2.08%
oct yr2	22	4830	2.08%
nov yr2	23	4922	2.12%
dec yr2	24	4760	2.05%
	Total	232377	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
2.6	0	-10.0	24.0	11.92	232377

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	13581	3.38%
feb yr1	2	14848	3.69%
mar yr1	3	14602	3.63%
apr yr1	4	14702	3.66%
may yr1	5	16236	4.04%
jun yr1	6	16143	4.01%
jul yr1	7	16444	4.09%
aug yr1	8	16811	4.18%
sep yr1	9	16218	4.03%
oct yr1	10	15288	3.8%
nov yr1	11	16555	4.12%
dec yr1	12	17678	4.4%
jan yr2	13	17333	4.31%
feb yr2	14	16950	4.21%
mar yr2	15	17651	4.39%
apr yr2	16	17456	4.34%
may yr2	17	17931	4.46%
jun yr2	18	18191	4.52%
jul yr2	19	17286	4.3%
aug yr2	20	17125	4.26%
sep yr2	21	18253	4.54%
oct yr2	22	18584	4.62%
nov yr2	23	18298	4.55%
dec yr2	24	18017	4.48%
	Total	402181	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.98	0	1.0	24.0	6.85	402181

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	462	4.87%
feb yr1	2	388	4.09%
mar yr1	3	431	4.55%
apr yr1	4	409	4.32%
may yr1	5	412	4.35%
jun yr1	6	379	4.0%
jul yr1	7	496	5.23%
aug yr1	8	385	4.06%
sep yr1	9	404	4.26%
oct yr1	10	433	4.57%
nov yr1	11	406	4.28%
dec yr1	12	403	4.25%
jan yr2	13	395	4.17%
feb yr2	14	319	3.37%
mar yr2	15	424	4.47%
apr yr2	16	383	4.04%
may yr2	17	371	3.91%
jun yr2	18	386	4.07%
jul yr2	19	360	3.8%
aug yr2	20	367	3.87%
sep yr2	21	305	3.22%
oct yr2	22	397	4.19%
nov yr2	23	418	4.41%
dec yr2	24	344	3.63%
	Total	9477	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.12	0	1.0	24.0	6.92	9477

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	382	5.37%
feb yr1	2	324	4.55%
mar yr1	3	354	4.97%
apr yr1	4	350	4.92%
may yr1	5	331	4.65%
jun yr1	6	281	3.95%
jul yr1	7	370	5.2%
aug yr1	8	299	4.2%
sep yr1	9	373	5.24%
oct yr1	10	342	4.8%
nov yr1	11	338	4.75%
dec yr1	12	345	4.85%
jan yr2	13	289	4.06%
feb yr2	14	223	3.13%
mar yr2	15	301	4.23%
apr yr2	16	243	3.41%
may yr2	17	227	3.19%
jun yr2	18	272	3.82%
jul yr2	19	216	3.03%
aug yr2	20	246	3.46%
sep yr2	21	223	3.13%
oct yr2	22	280	3.93%
nov yr2	23	255	3.58%
dec yr2	24	254	3.57%
	Total	7118	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.56	0	1.0	24.0	6.88	7118

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	405	5.31%
feb yr1	2	395	5.17%
mar yr1	3	313	4.1%
apr yr1	4	363	4.76%
may yr1	5	367	4.81%
jun yr1	6	341	4.47%
jul yr1	7	389	5.1%
aug yr1	8	333	4.36%
sep yr1	9	419	5.49%
oct yr1	10	361	4.73%
nov yr1	11	359	4.7%
dec yr1	12	379	4.96%
jan yr2	13	302	3.96%
feb yr2	14	247	3.24%
mar yr2	15	331	4.34%
apr yr2	16	259	3.39%
may yr2	17	248	3.25%
jun yr2	18	303	3.97%
jul yr2	19	198	2.59%
aug yr2	20	254	3.33%
sep yr2	21	239	3.13%
oct yr2	22	273	3.58%
nov yr2	23	274	3.59%
dec yr2	24	282	3.69%
	Total	7634	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.51	0	1.0	24.0	6.85	7634

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	441	5.15%
feb yr1	2	417	4.87%
mar yr1	3	353	4.12%
apr yr1	4	381	4.45%
may yr1	5	407	4.75%
jun yr1	6	366	4.27%
jul yr1	7	430	5.02%
aug yr1	8	372	4.34%
sep yr1	9	456	5.32%
oct yr1	10	367	4.28%
nov yr1	11	413	4.82%
dec yr1	12	439	5.12%
jan yr2	13	326	3.8%
feb yr2	14	281	3.28%
mar yr2	15	373	4.35%
apr yr2	16	338	3.94%
may yr2	17	268	3.13%
jun yr2	18	323	3.77%
jul yr2	19	252	2.94%
aug yr2	20	286	3.34%
sep yr2	21	310	3.62%
oct yr2	22	304	3.55%
nov yr2	23	338	3.94%
dec yr2	24	327	3.82%
	Total	8568	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.73	0	1.0	24.0	6.88	8568

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	473	4.95%
feb yr1	2	473	4.95%
mar yr1	3	425	4.45%
apr yr1	4	429	4.49%
may yr1	5	439	4.59%
jun yr1	6	395	4.13%
jul yr1	7	458	4.79%
aug yr1	8	379	3.96%
sep yr1	9	471	4.93%
oct yr1	10	390	4.08%
nov yr1	11	457	4.78%
dec yr1	12	435	4.55%
jan yr2	13	337	3.53%
feb yr2	14	311	3.25%
mar yr2	15	442	4.62%
apr yr2	16	374	3.91%
may yr2	17	332	3.47%
jun yr2	18	386	4.04%
jul yr2	19	301	3.15%
aug yr2	20	353	3.69%
sep yr2	21	324	3.39%
oct yr2	22	378	3.95%
nov yr2	23	405	4.24%
dec yr2	24	392	4.1%
	Total	9559	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.94	0	1.0	24.0	6.99	9559

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	467	4.53%
feb yr1	2	469	4.55%
mar yr1	3	516	5.01%
apr yr1	4	452	4.39%
may yr1	5	482	4.68%
jun yr1	6	452	4.39%
jul yr1	7	472	4.58%
aug yr1	8	445	4.32%
sep yr1	9	512	4.97%
oct yr1	10	442	4.29%
nov yr1	11	461	4.47%
dec yr1	12	489	4.74%
jan yr2	13	357	3.46%
feb yr2	14	343	3.33%
mar yr2	15	455	4.41%
apr yr2	16	417	4.05%
may yr2	17	364	3.53%
jun yr2	18	380	3.69%
jul yr2	19	335	3.25%
aug yr2	20	371	3.6%
sep yr2	21	364	3.53%
oct yr2	22	413	4.01%
nov yr2	23	449	4.36%
dec yr2	24	399	3.87%
	Total	10306	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.94	0	1.0	24.0	6.95	10306

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	531	4.6%
feb yr1	2	545	4.72%
mar yr1	3	550	4.76%
apr yr1	4	528	4.57%
may yr1	5	505	4.37%
jun yr1	6	479	4.15%
jul yr1	7	510	4.42%
aug yr1	8	511	4.43%
sep yr1	9	523	4.53%
oct yr1	10	466	4.04%
nov yr1	11	511	4.43%
dec yr1	12	520	4.5%
jan yr2	13	445	3.85%
feb yr2	14	406	3.52%
mar yr2	15	491	4.25%
apr yr2	16	491	4.25%
may yr2	17	401	3.47%
jun yr2	18	438	3.79%
jul yr2	19	414	3.59%
aug yr2	20	437	3.78%
sep yr2	21	384	3.33%
oct yr2	22	468	4.05%
nov yr2	23	520	4.5%
dec yr2	24	474	4.1%
	Total	11548	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.07	0	1.0	24.0	6.99	11548

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	542	4.31%
feb yr1	2	559	4.45%
mar yr1	3	589	4.69%
apr yr1	4	551	4.38%
may yr1	5	541	4.3%
jun yr1	6	511	4.07%
jul yr1	7	566	4.5%
aug yr1	8	551	4.38%
sep yr1	9	582	4.63%
oct yr1	10	538	4.28%
nov yr1	11	554	4.41%
dec yr1	12	553	4.4%
jan yr2	13	493	3.92%
feb yr2	14	473	3.76%
mar yr2	15	504	4.01%
apr yr2	16	542	4.31%
may yr2	17	460	3.66%
jun yr2	18	505	4.02%
jul yr2	19	435	3.46%
aug yr2	20	458	3.64%
sep yr2	21	423	3.37%
oct yr2	22	558	4.44%
nov yr2	23	573	4.56%
dec yr2	24	507	4.03%
	Total	12568	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.19	0	1.0	24.0	6.96	12568

Value label	Value	Absolute frequency	Relative frequency
Not available for IEMB	-10	1469	11.29%
jan yr1	1	634	4.87%
feb yr1	2	618	4.75%
mar yr1	3	621	4.77%
apr yr1	4	591	4.54%
may yr1	5	617	4.74%
jun yr1	6	564	4.33%
jul yr1	7	552	4.24%
aug yr1	8	562	4.32%
sep yr1	9	591	4.54%
oct yr1	10	511	3.93%
nov yr1	11	606	4.66%
dec yr1	12	604	4.64%
jan yr2	13	377	2.9%
feb yr2	14	322	2.47%
mar yr2	15	395	3.03%
apr yr2	16	425	3.27%
may yr2	17	347	2.67%
jun yr2	18	383	2.94%
jul yr2	19	350	2.69%
aug yr2	20	356	2.74%
sep yr2	21	317	2.44%
oct yr2	22	418	3.21%
nov yr2	23	444	3.41%
dec yr2	24	341	2.62%
	Total	13015	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
8.72	0	-10.0	24.0	9.29	13015

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	639	4.95%
feb yr1	2	665	5.16%
mar yr1	3	712	5.52%
apr yr1	4	681	5.28%
may yr1	5	620	4.81%
jun yr1	6	659	5.11%
jul yr1	7	567	4.4%
aug yr1	8	645	5.0%
sep yr1	9	655	5.08%
oct yr1	10	576	4.47%
nov yr1	11	675	5.23%
dec yr1	12	669	5.19%
jan yr2	13	421	3.26%
feb yr2	14	433	3.36%
mar yr2	15	400	3.1%
apr yr2	16	383	2.97%
may yr2	17	475	3.68%
jun yr2	18	489	3.79%
jul yr2	19	392	3.04%
aug yr2	20	399	3.09%
sep yr2	21	441	3.42%
oct yr2	22	417	3.23%
nov yr2	23	476	3.69%
dec yr2	24	409	3.17%
	Total	12898	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.26	0	1.0	24.0	6.85	12898

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	598	4.23%
feb yr1	2	737	5.21%
mar yr1	3	806	5.7%
apr yr1	4	783	5.53%
may yr1	5	581	4.11%
jun yr1	6	788	5.57%
jul yr1	7	845	5.97%
aug yr1	8	586	4.14%
sep yr1	9	637	4.5%
oct yr1	10	617	4.36%
nov yr1	11	740	5.23%
dec yr1	12	747	5.28%
jan yr2	13	469	3.31%
feb yr2	14	473	3.34%
mar yr2	15	454	3.21%
apr yr2	16	437	3.09%
may yr2	17	486	3.44%
jun yr2	18	525	3.71%
jul yr2	19	450	3.18%
aug yr2	20	430	3.04%
sep yr2	21	482	3.41%
oct yr2	22	487	3.44%
nov yr2	23	525	3.71%
dec yr2	24	465	3.29%
	Total	14148	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.33	0	1.0	24.0	6.85	14148

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	721	4.64%
feb yr1	2	791	5.1%
mar yr1	3	868	5.59%
apr yr1	4	774	4.99%
may yr1	5	753	4.85%
jun yr1	6	772	4.97%
jul yr1	7	676	4.35%
aug yr1	8	804	5.18%
sep yr1	9	805	5.19%
oct yr1	10	682	4.39%
nov yr1	11	778	5.01%
dec yr1	12	788	5.08%
jan yr2	13	515	3.32%
feb yr2	14	492	3.17%
mar yr2	15	514	3.31%
apr yr2	16	488	3.14%
may yr2	17	546	3.52%
jun yr2	18	560	3.61%
jul yr2	19	501	3.23%
aug yr2	20	494	3.18%
sep yr2	21	521	3.36%
oct yr2	22	551	3.55%
nov yr2	23	595	3.83%
dec yr2	24	534	3.44%
	Total	15523	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.41	0	1.0	24.0	6.89	15523

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	800	4.67%
feb yr1	2	851	4.97%
mar yr1	3	924	5.39%
apr yr1	4	860	5.02%
may yr1	5	808	4.71%
jun yr1	6	854	4.98%
jul yr1	7	769	4.49%
aug yr1	8	914	5.33%
sep yr1	9	917	5.35%
oct yr1	10	762	4.45%
nov yr1	11	847	4.94%
dec yr1	12	861	5.02%
jan yr2	13	563	3.29%
feb yr2	14	560	3.27%
mar yr2	15	576	3.36%
apr yr2	16	540	3.15%
may yr2	17	599	3.5%
jun yr2	18	611	3.57%
jul yr2	19	540	3.15%
aug yr2	20	560	3.27%
sep yr2	21	606	3.54%
oct yr2	22	610	3.56%
nov yr2	23	613	3.58%
dec yr2	24	593	3.46%
	Total	17138	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.42	0	1.0	24.0	6.87	17138

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	660	3.7%
feb yr1	2	798	4.48%
mar yr1	3	807	4.53%
apr yr1	4	769	4.31%
may yr1	5	735	4.12%
jun yr1	6	736	4.13%
jul yr1	7	687	3.85%
aug yr1	8	822	4.61%
sep yr1	9	843	4.73%
oct yr1	10	701	3.93%
nov yr1	11	734	4.12%
dec yr1	12	759	4.26%
jan yr2	13	738	4.14%
feb yr2	14	674	3.78%
mar yr2	15	724	4.06%
apr yr2	16	684	3.84%
may yr2	17	768	4.31%
jun yr2	18	778	4.36%
jul yr2	19	720	4.04%
aug yr2	20	716	4.02%
sep yr2	21	752	4.22%
oct yr2	22	767	4.3%
nov yr2	23	749	4.2%
dec yr2	24	706	3.96%
	Total	17827	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.44	0	1.0	24.0	6.92	17827

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1077	5.04%
feb yr1	2	1059	4.95%
mar yr1	3	1003	4.69%
apr yr1	4	999	4.67%
may yr1	5	1053	4.92%
jun yr1	6	913	4.27%
jul yr1	7	1019	4.77%
aug yr1	8	948	4.43%
sep yr1	9	940	4.4%
oct yr1	10	980	4.58%
nov yr1	11	985	4.61%
dec yr1	12	937	4.38%
jan yr2	13	764	3.57%
feb yr2	14	739	3.46%
mar yr2	15	792	3.7%
apr yr2	16	811	3.79%
may yr2	17	775	3.62%
jun yr2	18	802	3.75%
jul yr2	19	764	3.57%
aug yr2	20	792	3.7%
sep yr2	21	787	3.68%
oct yr2	22	811	3.79%
nov yr2	23	862	4.03%
dec yr2	24	773	3.61%
	Total	21385	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.78	0	1.0	24.0	6.97	21385

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	879	5.44%
feb yr1	2	884	5.47%
mar yr1	3	851	5.27%
apr yr1	4	828	5.13%
may yr1	5	885	5.48%
jun yr1	6	759	4.7%
jul yr1	7	806	4.99%
aug yr1	8	776	4.8%
sep yr1	9	835	5.17%
oct yr1	10	758	4.69%
nov yr1	11	794	4.91%
dec yr1	12	804	4.98%
jan yr2	13	503	3.11%
feb yr2	14	520	3.22%
mar yr2	15	587	3.63%
apr yr2	16	518	3.21%
may yr2	17	504	3.12%
jun yr2	18	525	3.25%
jul yr2	19	490	3.03%
aug yr2	20	502	3.11%
sep yr2	21	514	3.18%
oct yr2	22	589	3.65%
nov yr2	23	524	3.24%
dec yr2	24	521	3.22%
	Total	16156	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.1	0	1.0	24.0	6.86	16156

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	925	5.49%
feb yr1	2	964	5.72%
mar yr1	3	790	4.69%
apr yr1	4	857	5.08%
may yr1	5	880	5.22%
jun yr1	6	810	4.81%
jul yr1	7	834	4.95%
aug yr1	8	827	4.91%
sep yr1	9	901	5.35%
oct yr1	10	822	4.88%
nov yr1	11	872	5.17%
dec yr1	12	856	5.08%
jan yr2	13	559	3.32%
feb yr2	14	555	3.29%
mar yr2	15	621	3.68%
apr yr2	16	547	3.25%
may yr2	17	536	3.18%
jun yr2	18	542	3.22%
jul yr2	19	476	2.82%
aug yr2	20	506	3.0%
sep yr2	21	527	3.13%
oct yr2	22	568	3.37%
nov yr2	23	532	3.16%
dec yr2	24	549	3.26%
	Total	16856	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.07	0	1.0	24.0	6.8	16856

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	956	5.27%
feb yr1	2	1010	5.57%
mar yr1	3	866	4.77%
apr yr1	4	878	4.84%
may yr1	5	956	5.27%
jun yr1	6	886	4.88%
jul yr1	7	887	4.89%
aug yr1	8	886	4.88%
sep yr1	9	957	5.28%
oct yr1	10	841	4.64%
nov yr1	11	919	5.07%
dec yr1	12	953	5.25%
jan yr2	13	581	3.2%
feb yr2	14	599	3.3%
mar yr2	15	656	3.62%
apr yr2	16	628	3.46%
may yr2	17	552	3.04%
jun yr2	18	587	3.24%
jul yr2	19	548	3.02%
aug yr2	20	527	2.91%
sep yr2	21	612	3.37%
oct yr2	22	639	3.52%
nov yr2	23	615	3.39%
dec yr2	24	600	3.31%
	Total	18139	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.2	0	1.0	24.0	6.84	18139

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1010	5.25%
feb yr1	2	1029	5.34%
mar yr1	3	923	4.79%
apr yr1	4	924	4.8%
may yr1	5	989	5.14%
jun yr1	6	922	4.79%
jul yr1	7	929	4.83%
aug yr1	8	901	4.68%
sep yr1	9	1009	5.24%
oct yr1	10	881	4.58%
nov yr1	11	942	4.89%
dec yr1	12	963	5.0%
jan yr2	13	611	3.17%
feb yr2	14	637	3.31%
mar yr2	15	707	3.67%
apr yr2	16	649	3.37%
may yr2	17	639	3.32%
jun yr2	18	676	3.51%
jul yr2	19	614	3.19%
aug yr2	20	614	3.19%
sep yr2	21	633	3.29%
oct yr2	22	690	3.58%
nov yr2	23	691	3.59%
dec yr2	24	669	3.47%
	Total	19252	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.36	0	1.0	24.0	6.89	19252

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1085	5.41%
feb yr1	2	1023	5.1%
mar yr1	3	1009	5.03%
apr yr1	4	955	4.76%
may yr1	5	1007	5.02%
jun yr1	6	968	4.83%
jul yr1	7	949	4.73%
aug yr1	8	960	4.79%
sep yr1	9	1037	5.17%
oct yr1	10	1004	5.01%
nov yr1	11	945	4.71%
dec yr1	12	1008	5.03%
jan yr2	13	607	3.03%
feb yr2	14	662	3.3%
mar yr2	15	731	3.65%
apr yr2	16	672	3.35%
may yr2	17	670	3.34%
jun yr2	18	681	3.4%
jul yr2	19	642	3.2%
aug yr2	20	628	3.13%
sep yr2	21	671	3.35%
oct yr2	22	718	3.58%
nov yr2	23	712	3.55%
dec yr2	24	704	3.51%
	Total	20048	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.35	0	1.0	24.0	6.89	20048

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1201	5.52%
feb yr1	2	1120	5.15%
mar yr1	3	1049	4.82%
apr yr1	4	1065	4.9%
may yr1	5	1062	4.88%
jun yr1	6	1035	4.76%
jul yr1	7	1039	4.78%
aug yr1	8	1063	4.89%
sep yr1	9	1052	4.84%
oct yr1	10	1010	4.64%
nov yr1	11	1044	4.8%
dec yr1	12	1058	4.87%
jan yr2	13	753	3.46%
feb yr2	14	718	3.3%
mar yr2	15	781	3.59%
apr yr2	16	734	3.38%
may yr2	17	742	3.41%
jun yr2	18	731	3.36%
jul yr2	19	721	3.32%
aug yr2	20	712	3.27%
sep yr2	21	722	3.32%
oct yr2	22	791	3.64%
nov yr2	23	782	3.6%
dec yr2	24	761	3.5%
	Total	21746	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.39	0	1.0	24.0	6.91	21746

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1225	5.32%
feb yr1	2	1108	4.81%
mar yr1	3	1092	4.74%
apr yr1	4	1090	4.73%
may yr1	5	1105	4.8%
jun yr1	6	1088	4.72%
jul yr1	7	1078	4.68%
aug yr1	8	1094	4.75%
sep yr1	9	1108	4.81%
oct yr1	10	1090	4.73%
nov yr1	11	1100	4.78%
dec yr1	12	1122	4.87%
jan yr2	13	826	3.59%
feb yr2	14	806	3.5%
mar yr2	15	810	3.52%
apr yr2	16	817	3.55%
may yr2	17	821	3.56%
jun yr2	18	805	3.49%
jul yr2	19	754	3.27%
aug yr2	20	760	3.3%
sep yr2	21	784	3.4%
oct yr2	22	889	3.86%
nov yr2	23	832	3.61%
dec yr2	24	829	3.6%
	Total	23033	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.55	0	1.0	24.0	6.9	23033

Value label	Value	Absolute frequency	Relative frequency
Not available for IEMB	-10	2468	10.09%
jan yr1	1	1322	5.41%
feb yr1	2	1172	4.79%
mar yr1	3	1141	4.67%
apr yr1	4	1149	4.7%
may yr1	5	1157	4.73%
jun yr1	6	1111	4.54%
jul yr1	7	1118	4.57%
aug yr1	8	1118	4.57%
sep yr1	9	1136	4.65%
oct yr1	10	1118	4.57%
nov yr1	11	1117	4.57%
dec yr1	12	1122	4.59%
jan yr2	13	701	2.87%
feb yr2	14	674	2.76%
mar yr2	15	680	2.78%
apr yr2	16	682	2.79%
may yr2	17	701	2.87%
jun yr2	18	692	2.83%
jul yr2	19	661	2.7%
aug yr2	20	675	2.76%
sep yr2	21	645	2.64%
oct yr2	22	700	2.86%
nov yr2	23	705	2.88%
dec yr2	24	689	2.82%
	Total	24454	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
8.8	0	-10.0	24.0	9.02	24454

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1186	4.88%
feb yr1	2	1261	5.18%
mar yr1	3	1401	5.76%
apr yr1	4	1218	5.01%
may yr1	5	1217	5.0%
jun yr1	6	1320	5.43%
jul yr1	7	1194	4.91%
aug yr1	8	1224	5.03%
sep yr1	9	1312	5.39%
oct yr1	10	1186	4.88%
nov yr1	11	1260	5.18%
dec yr1	12	1313	5.4%
jan yr2	13	757	3.11%
feb yr2	14	804	3.31%
mar yr2	15	767	3.15%
apr yr2	16	708	2.91%
may yr2	17	807	3.32%
jun yr2	18	844	3.47%
jul yr2	19	764	3.14%
aug yr2	20	730	3.0%
sep yr2	21	763	3.14%
oct yr2	22	768	3.16%
nov yr2	23	801	3.29%
dec yr2	24	720	2.96%
	Total	24325	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.05	0	1.0	24.0	6.75	24325

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1182	4.58%
feb yr1	2	1310	5.07%
mar yr1	3	1499	5.81%
apr yr1	4	1484	5.75%
may yr1	5	1099	4.26%
jun yr1	6	1426	5.52%
jul yr1	7	1648	6.38%
aug yr1	8	1090	4.22%
sep yr1	9	1230	4.76%
oct yr1	10	1265	4.9%
nov yr1	11	1332	5.16%
dec yr1	12	1399	5.42%
jan yr2	13	800	3.1%
feb yr2	14	864	3.35%
mar yr2	15	814	3.15%
apr yr2	16	787	3.05%
may yr2	17	843	3.27%
jun yr2	18	883	3.42%
jul yr2	19	825	3.2%
aug yr2	20	764	2.96%
sep yr2	21	818	3.17%
oct yr2	22	837	3.24%
nov yr2	23	859	3.33%
dec yr2	24	759	2.94%
	Total	25817	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.07	0	1.0	24.0	6.76	25817

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1319	4.75%
feb yr1	2	1422	5.12%
mar yr1	3	1580	5.69%
apr yr1	4	1405	5.06%
may yr1	5	1425	5.13%
jun yr1	6	1472	5.3%
jul yr1	7	1383	4.98%
aug yr1	8	1413	5.09%
sep yr1	9	1494	5.38%
oct yr1	10	1366	4.92%
nov yr1	11	1419	5.11%
dec yr1	12	1509	5.44%
jan yr2	13	854	3.08%
feb yr2	14	897	3.23%
mar yr2	15	876	3.16%
apr yr2	16	850	3.06%
may yr2	17	909	3.28%
jun yr2	18	910	3.28%
jul yr2	19	867	3.12%
aug yr2	20	817	2.94%
sep yr2	21	891	3.21%
oct yr2	22	907	3.27%
nov yr2	23	926	3.34%
dec yr2	24	840	3.03%
	Total	27751	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.08	0	1.0	24.0	6.76	27751

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1490	4.89%
feb yr1	2	1576	5.17%
mar yr1	3	1702	5.58%
apr yr1	4	1563	5.13%
may yr1	5	1541	5.06%
jun yr1	6	1628	5.34%
jul yr1	7	1537	5.04%
aug yr1	8	1559	5.11%
sep yr1	9	1659	5.44%
oct yr1	10	1505	4.94%
nov yr1	11	1558	5.11%
dec yr1	12	1634	5.36%
jan yr2	13	929	3.05%
feb yr2	14	989	3.24%
mar yr2	15	976	3.2%
apr yr2	16	921	3.02%
may yr2	17	990	3.25%
jun yr2	18	983	3.22%
jul yr2	19	947	3.11%
aug yr2	20	924	3.03%
sep yr2	21	998	3.27%
oct yr2	22	980	3.21%
nov yr2	23	989	3.24%
dec yr2	24	906	2.97%
	Total	30484	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.05	0	1.0	24.0	6.76	30484

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1184	3.92%
feb yr1	2	1362	4.51%
mar yr1	3	1398	4.63%
apr yr1	4	1329	4.41%
may yr1	5	1298	4.3%
jun yr1	6	1323	4.39%
jul yr1	7	1288	4.27%
aug yr1	8	1364	4.52%
sep yr1	9	1382	4.58%
oct yr1	10	1287	4.27%
nov yr1	11	1312	4.35%
dec yr1	12	1381	4.58%
jan yr2	13	1186	3.93%
feb yr2	14	1196	3.96%
mar yr2	15	1207	4.0%
apr yr2	16	1153	3.82%
may yr2	17	1254	4.16%
jun yr2	18	1235	4.09%
jul yr2	19	1212	4.02%
aug yr2	20	1122	3.72%
sep yr2	21	1211	4.01%
oct yr2	22	1196	3.96%
nov yr2	23	1190	3.94%
dec yr2	24	1099	3.64%
	Total	30169	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.17	0	1.0	24.0	6.87	30169

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2235	4.55%
feb yr1	2	2216	4.51%
mar yr1	3	2203	4.49%
apr yr1	4	2192	4.46%
may yr1	5	2266	4.61%
jun yr1	6	2188	4.45%
jul yr1	7	2199	4.48%
aug yr1	8	2212	4.5%
sep yr1	9	2201	4.48%
oct yr1	10	2217	4.51%
nov yr1	11	2226	4.53%
dec yr1	12	2197	4.47%
jan yr2	13	1815	3.7%
feb yr2	14	1835	3.74%
mar yr2	15	1889	3.85%
apr yr2	16	1841	3.75%
may yr2	17	1870	3.81%
jun yr2	18	1837	3.74%
jul yr2	19	1866	3.8%
aug yr2	20	1895	3.86%
sep yr2	21	1900	3.87%
oct yr2	22	1925	3.92%
nov yr2	23	1960	3.99%
dec yr2	24	1930	3.93%
	Total	49115	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.04	0	1.0	24.0	6.94	49115

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1031	4.72%
feb yr1	2	1068	4.89%
mar yr1	3	1085	4.97%
apr yr1	4	1007	4.61%
may yr1	5	1105	5.06%
jun yr1	6	1014	4.65%
jul yr1	7	1040	4.77%
aug yr1	8	1031	4.72%
sep yr1	9	1088	4.99%
oct yr1	10	1041	4.77%
nov yr1	11	1044	4.78%
dec yr1	12	1049	4.81%
jan yr2	13	726	3.33%
feb yr2	14	726	3.33%
mar yr2	15	781	3.58%
apr yr2	16	785	3.6%
may yr2	17	739	3.39%
jun yr2	18	788	3.61%
jul yr2	19	734	3.36%
aug yr2	20	749	3.43%
sep yr2	21	766	3.51%
oct yr2	22	835	3.83%
nov yr2	23	817	3.74%
dec yr2	24	774	3.55%
	Total	21823	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.6	0	1.0	24.0	6.9	21823

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1117	5.05%
feb yr1	2	1167	5.27%
mar yr1	3	1063	4.8%
apr yr1	4	1046	4.73%
may yr1	5	1097	4.96%
jun yr1	6	1040	4.7%
jul yr1	7	1047	4.73%
aug yr1	8	1030	4.65%
sep yr1	9	1114	5.03%
oct yr1	10	1024	4.63%
nov yr1	11	1066	4.82%
dec yr1	12	1055	4.77%
jan yr2	13	735	3.32%
feb yr2	14	732	3.31%
mar yr2	15	790	3.57%
apr yr2	16	786	3.55%
may yr2	17	759	3.43%
jun yr2	18	781	3.53%
jul yr2	19	717	3.24%
aug yr2	20	759	3.43%
sep yr2	21	763	3.45%
oct yr2	22	819	3.7%
nov yr2	23	819	3.7%
dec yr2	24	805	3.64%
	Total	22131	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.52	0	1.0	24.0	6.93	22131

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1183	5.13%
feb yr1	2	1228	5.33%
mar yr1	3	1111	4.82%
apr yr1	4	1077	4.67%
may yr1	5	1156	5.02%
jun yr1	6	1114	4.83%
jul yr1	7	1098	4.77%
aug yr1	8	1064	4.62%
sep yr1	9	1184	5.14%
oct yr1	10	1068	4.64%
nov yr1	11	1103	4.79%
dec yr1	12	1140	4.95%
jan yr2	13	768	3.33%
feb yr2	14	782	3.39%
mar yr2	15	835	3.62%
apr yr2	16	812	3.52%
may yr2	17	774	3.36%
jun yr2	18	805	3.49%
jul yr2	19	735	3.19%
aug yr2	20	763	3.31%
sep yr2	21	775	3.36%
oct yr2	22	827	3.59%
nov yr2	23	815	3.54%
dec yr2	24	824	3.58%
	Total	23041	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.43	0	1.0	24.0	6.89	23041

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1246	5.09%
feb yr1	2	1307	5.34%
mar yr1	3	1167	4.77%
apr yr1	4	1166	4.76%
may yr1	5	1184	4.84%
jun yr1	6	1163	4.75%
jul yr1	7	1139	4.65%
aug yr1	8	1115	4.56%
sep yr1	9	1218	4.98%
oct yr1	10	1131	4.62%
nov yr1	11	1162	4.75%
dec yr1	12	1198	4.89%
jan yr2	13	809	3.31%
feb yr2	14	843	3.44%
mar yr2	15	932	3.81%
apr yr2	16	862	3.52%
may yr2	17	854	3.49%
jun yr2	18	866	3.54%
jul yr2	19	821	3.35%
aug yr2	20	816	3.33%
sep yr2	21	828	3.38%
oct yr2	22	901	3.68%
nov yr2	23	895	3.66%
dec yr2	24	853	3.49%
	Total	24476	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.51	0	1.0	24.0	6.91	24476

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1309	5.04%
feb yr1	2	1279	4.93%
mar yr1	3	1305	5.03%
apr yr1	4	1186	4.57%
may yr1	5	1252	4.82%
jun yr1	6	1226	4.72%
jul yr1	7	1173	4.52%
aug yr1	8	1194	4.6%
sep yr1	9	1254	4.83%
oct yr1	10	1220	4.7%
nov yr1	11	1162	4.48%
dec yr1	12	1246	4.8%
jan yr2	13	881	3.39%
feb yr2	14	908	3.5%
mar yr2	15	971	3.74%
apr yr2	16	914	3.52%
may yr2	17	930	3.58%
jun yr2	18	937	3.61%
jul yr2	19	900	3.47%
aug yr2	20	867	3.34%
sep yr2	21	915	3.53%
oct yr2	22	1000	3.85%
nov yr2	23	957	3.69%
dec yr2	24	966	3.72%
	Total	25952	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.64	0	1.0	24.0	6.94	25952

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1459	5.11%
feb yr1	2	2056	7.21%
mar yr1	3	1269	4.45%
apr yr1	4	1261	4.42%
may yr1	5	1291	4.53%
jun yr1	6	1284	4.5%
jul yr1	7	1273	4.46%
aug yr1	8	1282	4.49%
sep yr1	9	1299	4.55%
oct yr1	10	1246	4.37%
nov yr1	11	1295	4.54%
dec yr1	12	1300	4.56%
jan yr2	13	1013	3.55%
feb yr2	14	999	3.5%
mar yr2	15	1033	3.62%
apr yr2	16	1004	3.52%
may yr2	17	1005	3.52%
jun yr2	18	1002	3.51%
jul yr2	19	981	3.44%
aug yr2	20	966	3.39%
sep yr2	21	994	3.48%
oct yr2	22	1067	3.74%
nov yr2	23	1093	3.83%
dec yr2	24	1058	3.71%
	Total	28530	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.51	0	1.0	24.0	7.03	28530

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1538	4.39%
feb yr1	2	1427	4.07%
mar yr1	3	1493	4.26%
apr yr1	4	1540	4.39%
may yr1	5	1529	4.36%
jun yr1	6	1812	5.17%
jul yr1	7	1559	4.45%
aug yr1	8	1564	4.46%
sep yr1	9	1786	5.09%
oct yr1	10	1571	4.48%
nov yr1	11	1587	4.53%
dec yr1	12	1836	5.24%
jan yr2	13	1286	3.67%
feb yr2	14	1323	3.77%
mar yr2	15	1329	3.79%
apr yr2	16	1294	3.69%
may yr2	17	1307	3.73%
jun yr2	18	1340	3.82%
jul yr2	19	1277	3.64%
aug yr2	20	1281	3.65%
sep yr2	21	1309	3.73%
oct yr2	22	1367	3.9%
nov yr2	23	1355	3.87%
dec yr2	24	1344	3.83%
	Total	35054	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.02	0	1.0	24.0	6.84	35054

Value label	Value	Absolute frequency	Relative frequency
Not available for IEMB	-10	19400	39.76%
missing	-9	1892	3.88%
jan yr1	1	1615	3.31%
feb yr1	2	1454	2.98%
mar yr1	3	1461	2.99%
apr yr1	4	1432	2.93%
may yr1	5	1477	3.03%
jun yr1	6	1404	2.88%
jul yr1	7	1396	2.86%
aug yr1	8	1402	2.87%
sep yr1	9	1422	2.91%
oct yr1	10	1377	2.82%
nov yr1	11	1394	2.86%
dec yr1	12	1387	2.84%
jan yr2	13	856	1.75%
feb yr2	14	858	1.76%
mar yr2	15	860	1.76%
apr yr2	16	871	1.78%
may yr2	17	872	1.79%
jun yr2	18	884	1.81%
jul yr2	19	834	1.71%
aug yr2	20	850	1.74%
sep yr2	21	847	1.74%
oct yr2	22	844	1.73%
nov yr2	23	857	1.76%
dec yr2	24	850	1.74%
	Total	48796	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
2.26	1892	-10.0	24.0	11.54	46904

Value label	Value	Absolute frequency	Relative frequency
missing	-9	3	0.01%
jan yr1	1	1418	4.8%
feb yr1	2	1515	5.13%
mar yr1	3	1701	5.76%
apr yr1	4	1469	4.98%
may yr1	5	1496	5.07%
jun yr1	6	1585	5.37%
jul yr1	7	1436	4.86%
aug yr1	8	1487	5.04%
sep yr1	9	1589	5.38%
oct yr1	10	1432	4.85%
nov yr1	11	1502	5.09%
dec yr1	12	1573	5.33%
jan yr2	13	923	3.13%
feb yr2	14	988	3.35%
mar yr2	15	955	3.24%
apr yr2	16	882	2.99%
may yr2	17	987	3.34%
jun yr2	18	1010	3.42%
jul yr2	19	928	3.14%
aug yr2	20	886	3.0%
sep yr2	21	943	3.19%
oct yr2	22	966	3.27%
nov yr2	23	970	3.29%
dec yr2	24	876	2.97%
	Total	29520	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.09	3	1.0	24.0	6.76	29517

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1525	4.7%
feb yr1	2	1638	5.05%
mar yr1	3	1939	5.98%
apr yr1	4	1866	5.76%
may yr1	5	1352	4.17%
jun yr1	6	1809	5.58%
jul yr1	7	2133	6.58%
aug yr1	8	1331	4.11%
sep yr1	9	1543	4.76%
oct yr1	10	1582	4.88%
nov yr1	11	1630	5.03%
dec yr1	12	1753	5.41%
jan yr2	13	1011	3.12%
feb yr2	14	1065	3.29%
mar yr2	15	1024	3.16%
apr yr2	16	981	3.03%
may yr2	17	1082	3.34%
jun yr2	18	1086	3.35%
jul yr2	19	1019	3.14%
aug yr2	20	945	2.91%
sep yr2	21	1018	3.14%
oct yr2	22	1054	3.25%
nov yr2	23	1071	3.3%
dec yr2	24	962	2.97%
	Total	32419	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.03	0	1.0	24.0	6.77	32419

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1847	4.97%
feb yr1	2	1958	5.27%
mar yr1	3	2147	5.78%
apr yr1	4	1943	5.23%
may yr1	5	1890	5.09%
jun yr1	6	1949	5.25%
jul yr1	7	1842	4.96%
aug yr1	8	1895	5.1%
sep yr1	9	2062	5.55%
oct yr1	10	1847	4.97%
nov yr1	11	1897	5.11%
dec yr1	12	2067	5.56%
jan yr2	13	1135	3.06%
feb yr2	14	1204	3.24%
mar yr2	15	1163	3.13%
apr yr2	16	1102	2.97%
may yr2	17	1212	3.26%
jun yr2	18	1176	3.17%
jul yr2	19	1161	3.13%
aug yr2	20	1087	2.93%
sep yr2	21	1150	3.1%
oct yr2	22	1185	3.19%
nov yr2	23	1171	3.15%
dec yr2	24	1060	2.85%
	Total	37150	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
10.95	0	1.0	24.0	6.73	37150

Value label	Value	Absolute frequency	Relative frequency
missing	-9	2	0.0%
jan yr1	1	1971	4.87%
feb yr1	2	2110	5.21%
mar yr1	3	2277	5.62%
apr yr1	4	2096	5.18%
may yr1	5	2044	5.05%
jun yr1	6	2206	5.45%
jul yr1	7	2010	4.96%
aug yr1	8	2107	5.2%
sep yr1	9	2241	5.53%
oct yr1	10	2009	4.96%
nov yr1	11	2130	5.26%
dec yr1	12	2235	5.52%
jan yr2	13	1252	3.09%
feb yr2	14	1280	3.16%
mar yr2	15	1280	3.16%
apr yr2	16	1221	3.02%
may yr2	17	1334	3.29%
jun yr2	18	1282	3.17%
jul yr2	19	1280	3.16%
aug yr2	20	1207	2.98%
sep yr2	21	1257	3.1%
oct yr2	22	1278	3.16%
nov yr2	23	1247	3.08%
dec yr2	24	1138	2.81%
	Total	40494	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
10.96	2	1.0	24.0	6.7	40492

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	3840	4.03%
feb yr1	2	4238	4.45%
mar yr1	3	4003	4.2%
apr yr1	4	3833	4.02%
may yr1	5	3895	4.09%
jun yr1	6	3905	4.1%
jul yr1	7	4108	4.31%
aug yr1	8	4355	4.57%
sep yr1	9	4004	4.2%
oct yr1	10	3897	4.09%
nov yr1	11	4143	4.35%
dec yr1	12	4068	4.27%
jan yr2	13	3844	4.03%
feb yr2	14	3775	3.96%
mar yr2	15	4066	4.27%
apr yr2	16	3866	4.06%
may yr2	17	3967	4.16%
jun yr2	18	4153	4.36%
jul yr2	19	3771	3.96%
aug yr2	20	3868	4.06%
sep yr2	21	3813	4.0%
oct yr2	22	4072	4.27%
nov yr2	23	3875	4.07%
dec yr2	24	3949	4.14%
	Total	95308	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.44	0	1.0	24.0	6.91	95308

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2744	4.95%
feb yr1	2	2528	4.56%
mar yr1	3	2633	4.75%
apr yr1	4	2517	4.54%
may yr1	5	2630	4.75%
jun yr1	6	2349	4.24%
jul yr1	7	2597	4.69%
aug yr1	8	2376	4.29%
sep yr1	9	2389	4.31%
oct yr1	10	2422	4.37%
nov yr1	11	2420	4.37%
dec yr1	12	2381	4.3%
jan yr2	13	2064	3.73%
feb yr2	14	1967	3.55%
mar yr2	15	2190	3.95%
apr yr2	16	2115	3.82%
may yr2	17	2109	3.81%
jun yr2	18	2143	3.87%
jul yr2	19	1996	3.6%
aug yr2	20	2137	3.86%
sep yr2	21	2029	3.66%
oct yr2	22	2210	3.99%
nov yr2	23	2434	4.39%
dec yr2	24	2021	3.65%
	Total	55401	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.97	0	1.0	24.0	6.99	55401

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2204	5.3%
feb yr1	2	2083	5.01%
mar yr1	3	2191	5.27%
apr yr1	4	2116	5.09%
may yr1	5	2177	5.23%
jun yr1	6	1875	4.51%
jul yr1	7	2032	4.88%
aug yr1	8	1936	4.65%
sep yr1	9	2112	5.08%
oct yr1	10	1898	4.56%
nov yr1	11	2024	4.87%
dec yr1	12	2029	4.88%
jan yr2	13	1400	3.37%
feb yr2	14	1338	3.22%
mar yr2	15	1576	3.79%
apr yr2	16	1385	3.33%
may yr2	17	1326	3.19%
jun yr2	18	1462	3.51%
jul yr2	19	1263	3.04%
aug yr2	20	1357	3.26%
sep yr2	21	1382	3.32%
oct yr2	22	1574	3.78%
nov yr2	23	1440	3.46%
dec yr2	24	1421	3.42%
	Total	41601	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.33	0	1.0	24.0	6.9	41601

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2310	5.3%
feb yr1	2	2366	5.43%
mar yr1	3	2000	4.59%
apr yr1	4	2184	5.01%
may yr1	5	2228	5.11%
jun yr1	6	2067	4.74%
jul yr1	7	2088	4.79%
aug yr1	8	2052	4.71%
sep yr1	9	2266	5.2%
oct yr1	10	2029	4.66%
nov yr1	11	2157	4.95%
dec yr1	12	2209	5.07%
jan yr2	13	1522	3.49%
feb yr2	14	1437	3.3%
mar yr2	15	1694	3.89%
apr yr2	16	1451	3.33%
may yr2	17	1410	3.24%
jun yr2	18	1536	3.52%
jul yr2	19	1251	2.87%
aug yr2	20	1378	3.16%
sep yr2	21	1398	3.21%
oct yr2	22	1550	3.56%
nov yr2	23	1491	3.42%
dec yr2	24	1503	3.45%
	Total	43577	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.3	0	1.0	24.0	6.85	43577

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2371	5.05%
feb yr1	2	2476	5.27%
mar yr1	3	2169	4.62%
apr yr1	4	2241	4.77%
may yr1	5	2410	5.13%
jun yr1	6	2211	4.71%
jul yr1	7	2226	4.74%
aug yr1	8	2197	4.68%
sep yr1	9	2435	5.18%
oct yr1	10	2065	4.4%
nov yr1	11	2285	4.87%
dec yr1	12	2432	5.18%
jan yr2	13	1623	3.46%
feb yr2	14	1553	3.31%
mar yr2	15	1790	3.81%
apr yr2	16	1693	3.6%
may yr2	17	1477	3.14%
jun yr2	18	1605	3.42%
jul yr2	19	1453	3.09%
aug yr2	20	1477	3.14%
sep yr2	21	1653	3.52%
oct yr2	22	1711	3.64%
nov yr2	23	1764	3.76%
dec yr2	24	1648	3.51%
	Total	46965	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.47	0	1.0	24.0	6.89	46965

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2523	5.03%
feb yr1	2	2600	5.19%
mar yr1	3	2367	4.72%
apr yr1	4	2391	4.77%
may yr1	5	2499	4.99%
jun yr1	6	2318	4.63%
jul yr1	7	2345	4.68%
aug yr1	8	2220	4.43%
sep yr1	9	2512	5.01%
oct yr1	10	2133	4.26%
nov yr1	11	2404	4.8%
dec yr1	12	2430	4.85%
jan yr2	13	1693	3.38%
feb yr2	14	1698	3.39%
mar yr2	15	2022	4.03%
apr yr2	16	1772	3.54%
may yr2	17	1681	3.35%
jun yr2	18	1834	3.66%
jul yr2	19	1607	3.21%
aug yr2	20	1670	3.33%
sep yr2	21	1700	3.39%
oct yr2	22	1871	3.73%
nov yr2	23	1952	3.9%
dec yr2	24	1871	3.73%
	Total	50113	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.6	0	1.0	24.0	6.94	50113

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2659	5.05%
feb yr1	2	2552	4.84%
mar yr1	3	2665	5.06%
apr yr1	4	2457	4.66%
may yr1	5	2639	5.01%
jun yr1	6	2473	4.69%
jul yr1	7	2417	4.59%
aug yr1	8	2432	4.62%
sep yr1	9	2660	5.05%
oct yr1	10	2465	4.68%
nov yr1	11	2396	4.55%
dec yr1	12	2589	4.91%
jan yr2	13	1714	3.25%
feb yr2	14	1791	3.4%
mar yr2	15	2112	4.01%
apr yr2	16	1878	3.56%
may yr2	17	1772	3.36%
jun yr2	18	1836	3.48%
jul yr2	19	1754	3.33%
aug yr2	20	1708	3.24%
sep yr2	21	1821	3.46%
oct yr2	22	1958	3.72%
nov yr2	23	2021	3.84%
dec yr2	24	1925	3.65%
	Total	52694	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.57	0	1.0	24.0	6.92	52694

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2897	5.12%
feb yr1	2	2802	4.95%
mar yr1	3	2681	4.74%
apr yr1	4	2750	4.86%
may yr1	5	2711	4.79%
jun yr1	6	2622	4.63%
jul yr1	7	2605	4.6%
aug yr1	8	2620	4.63%
sep yr1	9	2649	4.68%
oct yr1	10	2479	4.38%
nov yr1	11	2623	4.63%
dec yr1	12	2717	4.8%
jan yr2	13	2060	3.64%
feb yr2	14	1937	3.42%
mar yr2	15	2196	3.88%
apr yr2	16	2085	3.68%
may yr2	17	1919	3.39%
jun yr2	18	2004	3.54%
jul yr2	19	1944	3.43%
aug yr2	20	1921	3.39%
sep yr2	21	1904	3.36%
oct yr2	22	2170	3.83%
nov yr2	23	2213	3.91%
dec yr2	24	2099	3.71%
	Total	56608	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.65	0	1.0	24.0	6.94	56608

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2967	4.95%
feb yr1	2	2717	4.53%
mar yr1	3	2831	4.72%
apr yr1	4	2825	4.71%
may yr1	5	2804	4.68%
jun yr1	6	2745	4.58%
jul yr1	7	2762	4.61%
aug yr1	8	2718	4.53%
sep yr1	9	2825	4.71%
oct yr1	10	2678	4.47%
nov yr1	11	2772	4.62%
dec yr1	12	2834	4.73%
jan yr2	13	2251	3.76%
feb yr2	14	2140	3.57%
mar yr2	15	2271	3.79%
apr yr2	16	2302	3.84%
may yr2	17	2156	3.6%
jun yr2	18	2192	3.66%
jul yr2	19	1979	3.3%
aug yr2	20	2038	3.4%
sep yr2	21	2053	3.43%
oct yr2	22	2431	4.06%
nov yr2	23	2364	3.94%
dec yr2	24	2286	3.81%
	Total	59941	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.79	0	1.0	24.0	6.93	59941

Value label	Value	Absolute frequency	Relative frequency
Not available for IEMB	-10	8409	12.99%
jan yr1	1	3248	5.02%
feb yr1	2	2896	4.48%
mar yr1	3	2985	4.61%
apr yr1	4	2970	4.59%
may yr1	5	2996	4.63%
jun yr1	6	2866	4.43%
jul yr1	7	2837	4.38%
aug yr1	8	2824	4.36%
sep yr1	9	2876	4.44%
oct yr1	10	2681	4.14%
nov yr1	11	2843	4.39%
dec yr1	12	2916	4.51%
jan yr2	13	1818	2.81%
feb yr2	14	1706	2.64%
mar yr2	15	1831	2.83%
apr yr2	16	1817	2.81%
may yr2	17	1758	2.72%
jun yr2	18	1848	2.86%
jul yr2	19	1680	2.6%
aug yr2	20	1730	2.67%
sep yr2	21	1632	2.52%
oct yr2	22	1832	2.83%
nov yr2	23	1960	3.03%
dec yr2	24	1753	2.71%
	Total	64712	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
8.26	0	-10.0	24.0	9.51	64712

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2936	4.77%
feb yr1	2	3115	5.06%
mar yr1	3	3527	5.73%
apr yr1	4	3153	5.13%
may yr1	5	3036	4.94%
jun yr1	6	3330	5.41%
jul yr1	7	2905	4.72%
aug yr1	8	3151	5.12%
sep yr1	9	3264	5.31%
oct yr1	10	2876	4.68%
nov yr1	11	3168	5.15%
dec yr1	12	3232	5.25%
jan yr2	13	1953	3.17%
feb yr2	14	2040	3.32%
mar yr2	15	1978	3.22%
apr yr2	16	1791	2.91%
may yr2	17	2144	3.49%
jun yr2	18	2214	3.6%
jul yr2	19	1908	3.1%
aug yr2	20	1868	3.04%
sep yr2	21	1938	3.15%
oct yr2	22	1999	3.25%
nov yr2	23	2149	3.49%
dec yr2	24	1837	2.99%
	Total	61512	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.14	0	1.0	24.0	6.78	61512

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2858	4.35%
feb yr1	2	3270	4.98%
mar yr1	3	3816	5.81%
apr yr1	4	3751	5.72%
may yr1	5	2766	4.21%
jun yr1	6	3689	5.62%
jul yr1	7	4134	6.3%
aug yr1	8	2789	4.25%
sep yr1	9	3076	4.69%
oct yr1	10	3071	4.68%
nov yr1	11	3357	5.12%
dec yr1	12	3489	5.32%
jan yr2	13	2082	3.17%
feb yr2	14	2234	3.4%
mar yr2	15	2109	3.21%
apr yr2	16	1980	3.02%
may yr2	17	2198	3.35%
jun yr2	18	2336	3.56%
jul yr2	19	2080	3.17%
aug yr2	20	1971	3.0%
sep yr2	21	2112	3.22%
oct yr2	22	2198	3.35%
nov yr2	23	2318	3.53%
dec yr2	24	1942	2.96%
	Total	65626	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.17	0	1.0	24.0	6.78	65626

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	3297	4.67%
feb yr1	2	3536	5.0%
mar yr1	3	4024	5.69%
apr yr1	4	3564	5.04%
may yr1	5	3562	5.04%
jun yr1	6	3738	5.29%
jul yr1	7	3381	4.78%
aug yr1	8	3673	5.2%
sep yr1	9	3790	5.36%
oct yr1	10	3347	4.74%
nov yr1	11	3574	5.06%
dec yr1	12	3697	5.23%
jan yr2	13	2207	3.12%
feb yr2	14	2281	3.23%
mar yr2	15	2280	3.23%
apr yr2	16	2156	3.05%
may yr2	17	2410	3.41%
jun yr2	18	2405	3.4%
jul yr2	19	2190	3.1%
aug yr2	20	2157	3.05%
sep yr2	21	2297	3.25%
oct yr2	22	2437	3.45%
nov yr2	23	2479	3.51%
dec yr2	24	2189	3.1%
	Total	70671	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.19	0	1.0	24.0	6.8	70671

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	3708	4.78%
feb yr1	2	3872	5.0%
mar yr1	3	4294	5.54%
apr yr1	4	3969	5.12%
may yr1	5	3821	4.93%
jun yr1	6	4105	5.3%
jul yr1	7	3739	4.82%
aug yr1	8	4086	5.27%
sep yr1	9	4221	5.45%
oct yr1	10	3696	4.77%
nov yr1	11	3894	5.02%
dec yr1	12	4073	5.26%
jan yr2	13	2402	3.1%
feb yr2	14	2564	3.31%
mar yr2	15	2533	3.27%
apr yr2	16	2346	3.03%
may yr2	17	2593	3.35%
jun yr2	18	2603	3.36%
jul yr2	19	2416	3.12%
aug yr2	20	2428	3.13%
sep yr2	21	2567	3.31%
oct yr2	22	2613	3.37%
nov yr2	23	2604	3.36%
dec yr2	24	2348	3.03%
	Total	77495	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.16	0	1.0	24.0	6.78	77495

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2970	3.84%
feb yr1	2	3418	4.42%
mar yr1	3	3571	4.62%
apr yr1	4	3381	4.37%
may yr1	5	3316	4.29%
jun yr1	6	3356	4.34%
jul yr1	7	3240	4.19%
aug yr1	8	3524	4.56%
sep yr1	9	3599	4.66%
oct yr1	10	3199	4.14%
nov yr1	11	3301	4.27%
dec yr1	12	3466	4.48%
jan yr2	13	3060	3.96%
feb yr2	14	3053	3.95%
mar yr2	15	3100	4.01%
apr yr2	16	2931	3.79%
may yr2	17	3296	4.26%
jun yr2	18	3194	4.13%
jul yr2	19	3078	3.98%
aug yr2	20	2984	3.86%
sep yr2	21	3105	4.02%
oct yr2	22	3206	4.15%
nov yr2	23	3128	4.05%
dec yr2	24	2832	3.66%
	Total	77308	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.25	0	1.0	24.0	6.88	77308

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1782	5.02%
feb yr1	2	1764	4.97%
mar yr1	3	1668	4.7%
apr yr1	4	1700	4.79%
may yr1	5	1732	4.88%
jun yr1	6	1522	4.29%
jul yr1	7	1667	4.7%
aug yr1	8	1566	4.41%
sep yr1	9	1571	4.43%
oct yr1	10	1619	4.56%
nov yr1	11	1651	4.65%
dec yr1	12	1583	4.46%
jan yr2	13	1271	3.58%
feb yr2	14	1242	3.5%
mar yr2	15	1317	3.71%
apr yr2	16	1315	3.71%
may yr2	17	1304	3.68%
jun yr2	18	1323	3.73%
jul yr2	19	1236	3.48%
aug yr2	20	1299	3.66%
sep yr2	21	1250	3.52%
oct yr2	22	1355	3.82%
nov yr2	23	1480	4.17%
dec yr2	24	1254	3.54%
	Total	35471	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.75	0	1.0	24.0	6.97	35471

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1553	5.55%
feb yr1	2	1523	5.44%
mar yr1	3	1494	5.34%
apr yr1	4	1512	5.4%
may yr1	5	1530	5.46%
jun yr1	6	1281	4.58%
jul yr1	7	1371	4.9%
aug yr1	8	1332	4.76%
sep yr1	9	1402	5.01%
oct yr1	10	1264	4.51%
nov yr1	11	1362	4.86%
dec yr1	12	1362	4.86%
jan yr2	13	919	3.28%
feb yr2	14	889	3.18%
mar yr2	15	1008	3.6%
apr yr2	16	906	3.24%
may yr2	17	861	3.08%
jun yr2	18	925	3.3%
jul yr2	19	838	2.99%
aug yr2	20	894	3.19%
sep yr2	21	880	3.14%
oct yr2	22	1048	3.74%
nov yr2	23	918	3.28%
dec yr2	24	926	3.31%
	Total	27998	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.12	0	1.0	24.0	6.9	27998

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1629	5.57%
feb yr1	2	1672	5.71%
mar yr1	3	1403	4.79%
apr yr1	4	1548	5.29%
may yr1	5	1547	5.29%
jun yr1	6	1408	4.81%
jul yr1	7	1424	4.86%
aug yr1	8	1441	4.92%
sep yr1	9	1545	5.28%
oct yr1	10	1360	4.65%
nov yr1	11	1505	5.14%
dec yr1	12	1493	5.1%
jan yr2	13	1014	3.46%
feb yr2	14	973	3.32%
mar yr2	15	1065	3.64%
apr yr2	16	953	3.26%
may yr2	17	930	3.18%
jun yr2	18	934	3.19%
jul yr2	19	793	2.71%
aug yr2	20	867	2.96%
sep yr2	21	896	3.06%
oct yr2	22	977	3.34%
nov yr2	23	935	3.19%
dec yr2	24	959	3.28%
	Total	29271	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.03	0	1.0	24.0	6.81	29271

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1657	5.18%
feb yr1	2	1772	5.54%
mar yr1	3	1525	4.76%
apr yr1	4	1603	5.01%
may yr1	5	1701	5.31%
jun yr1	6	1571	4.91%
jul yr1	7	1537	4.8%
aug yr1	8	1570	4.91%
sep yr1	9	1629	5.09%
oct yr1	10	1444	4.51%
nov yr1	11	1623	5.07%
dec yr1	12	1690	5.28%
jan yr2	13	1092	3.41%
feb yr2	14	1057	3.3%
mar yr2	15	1125	3.51%
apr yr2	16	1099	3.43%
may yr2	17	975	3.05%
jun yr2	18	1035	3.23%
jul yr2	19	919	2.87%
aug yr2	20	914	2.86%
sep yr2	21	1062	3.32%
oct yr2	22	1156	3.61%
nov yr2	23	1156	3.61%
dec yr2	24	1096	3.42%
	Total	32008	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.24	0	1.0	24.0	6.86	32008

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1773	5.17%
feb yr1	2	1828	5.33%
mar yr1	3	1656	4.83%
apr yr1	4	1672	4.87%
may yr1	5	1740	5.07%
jun yr1	6	1632	4.76%
jul yr1	7	1636	4.77%
aug yr1	8	1594	4.64%
sep yr1	9	1700	4.95%
oct yr1	10	1524	4.44%
nov yr1	11	1700	4.95%
dec yr1	12	1704	4.97%
jan yr2	13	1131	3.3%
feb yr2	14	1149	3.35%
mar yr2	15	1289	3.76%
apr yr2	16	1169	3.41%
may yr2	17	1137	3.31%
jun yr2	18	1212	3.53%
jul yr2	19	1060	3.09%
aug yr2	20	1109	3.23%
sep yr2	21	1112	3.24%
oct yr2	22	1263	3.68%
nov yr2	23	1290	3.76%
dec yr2	24	1239	3.61%
	Total	34319	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.43	0	1.0	24.0	6.92	34319

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1920	5.32%
feb yr1	2	1845	5.12%
mar yr1	3	1820	5.05%
apr yr1	4	1724	4.78%
may yr1	5	1863	5.17%
jun yr1	6	1714	4.75%
jul yr1	7	1685	4.67%
aug yr1	8	1714	4.75%
sep yr1	9	1814	5.03%
oct yr1	10	1776	4.93%
nov yr1	11	1701	4.72%
dec yr1	12	1785	4.95%
jan yr2	13	1156	3.21%
feb yr2	14	1237	3.43%
mar yr2	15	1305	3.62%
apr yr2	16	1217	3.38%
may yr2	17	1195	3.31%
jun yr2	18	1204	3.34%
jul yr2	19	1128	3.13%
aug yr2	20	1111	3.08%
sep yr2	21	1196	3.32%
oct yr2	22	1338	3.71%
nov yr2	23	1331	3.69%
dec yr2	24	1279	3.55%
	Total	36058	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.38	0	1.0	24.0	6.91	36058

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2118	5.39%
feb yr1	2	2019	5.14%
mar yr1	3	1903	4.84%
apr yr1	4	1943	4.94%
may yr1	5	1927	4.9%
jun yr1	6	1887	4.8%
jul yr1	7	1837	4.68%
aug yr1	8	1863	4.74%
sep yr1	9	1852	4.71%
oct yr1	10	1778	4.52%
nov yr1	11	1868	4.75%
dec yr1	12	1913	4.87%
jan yr2	13	1405	3.58%
feb yr2	14	1313	3.34%
mar yr2	15	1415	3.6%
apr yr2	16	1373	3.49%
may yr2	17	1322	3.36%
jun yr2	18	1360	3.46%
jul yr2	19	1308	3.33%
aug yr2	20	1298	3.3%
sep yr2	21	1271	3.23%
oct yr2	22	1463	3.72%
nov yr2	23	1450	3.69%
dec yr2	24	1408	3.58%
	Total	39294	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.45	0	1.0	24.0	6.93	39294

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2228	5.28%
feb yr1	2	1986	4.71%
mar yr1	3	2013	4.77%
apr yr1	4	2013	4.77%
may yr1	5	2062	4.89%
jun yr1	6	1973	4.68%
jul yr1	7	1974	4.68%
aug yr1	8	1937	4.59%
sep yr1	9	2028	4.81%
oct yr1	10	1947	4.62%
nov yr1	11	2038	4.83%
dec yr1	12	2073	4.92%
jan yr2	13	1558	3.69%
feb yr2	14	1459	3.46%
mar yr2	15	1542	3.66%
apr yr2	16	1538	3.65%
may yr2	17	1462	3.47%
jun yr2	18	1502	3.56%
jul yr2	19	1347	3.19%
aug yr2	20	1379	3.27%
sep yr2	21	1380	3.27%
oct yr2	22	1632	3.87%
nov yr2	23	1536	3.64%
dec yr2	24	1563	3.71%
	Total	42170	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.57	0	1.0	24.0	6.9	42170

Value label	Value	Absolute frequency	Relative frequency
Not available for IEMB	-10	4615	10.21%
jan yr1	1	2426	5.37%
feb yr1	2	2095	4.64%
mar yr1	3	2127	4.71%
apr yr1	4	2115	4.68%
may yr1	5	2169	4.8%
jun yr1	6	2073	4.59%
jul yr1	7	2065	4.57%
aug yr1	8	2020	4.47%
sep yr1	9	2090	4.62%
oct yr1	10	1989	4.4%
nov yr1	11	2037	4.51%
dec yr1	12	2106	4.66%
jan yr2	13	1334	2.95%
feb yr2	14	1265	2.8%
mar yr2	15	1295	2.87%
apr yr2	16	1267	2.8%
may yr2	17	1282	2.84%
jun yr2	18	1324	2.93%
jul yr2	19	1188	2.63%
aug yr2	20	1233	2.73%
sep yr2	21	1186	2.62%
oct yr2	22	1286	2.85%
nov yr2	23	1329	2.94%
dec yr2	24	1276	2.82%
	Total	45192	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
8.8	0	-10.0	24.0	9.05	45192

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2134	4.76%
feb yr1	2	2275	5.07%
mar yr1	3	2580	5.75%
apr yr1	4	2262	5.04%
may yr1	5	2240	5.0%
jun yr1	6	2455	5.48%
jul yr1	7	2157	4.81%
aug yr1	8	2308	5.15%
sep yr1	9	2358	5.26%
oct yr1	10	2121	4.73%
nov yr1	11	2290	5.11%
dec yr1	12	2362	5.27%
jan yr2	13	1429	3.19%
feb yr2	14	1483	3.31%
mar yr2	15	1469	3.28%
apr yr2	16	1325	2.96%
may yr2	17	1542	3.44%
jun yr2	18	1601	3.57%
jul yr2	19	1390	3.1%
aug yr2	20	1356	3.02%
sep yr2	21	1375	3.07%
oct yr2	22	1459	3.25%
nov yr2	23	1533	3.42%
dec yr2	24	1333	2.97%
	Total	44837	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.11	0	1.0	24.0	6.77	44837

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2086	4.43%
feb yr1	2	2308	4.9%
mar yr1	3	2666	5.66%
apr yr1	4	2693	5.72%
may yr1	5	1982	4.21%
jun yr1	6	2635	5.6%
jul yr1	7	2995	6.36%
aug yr1	8	1993	4.23%
sep yr1	9	2202	4.68%
oct yr1	10	2258	4.8%
nov yr1	11	2388	5.07%
dec yr1	12	2541	5.4%
jan yr2	13	1486	3.16%
feb yr2	14	1615	3.43%
mar yr2	15	1543	3.28%
apr yr2	16	1428	3.03%
may yr2	17	1581	3.36%
jun yr2	18	1675	3.56%
jul yr2	19	1487	3.16%
aug yr2	20	1399	2.97%
sep yr2	21	1490	3.17%
oct yr2	22	1599	3.4%
nov yr2	23	1645	3.49%
dec yr2	24	1379	2.93%
	Total	47074	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.17	0	1.0	24.0	6.76	47074

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2310	4.65%
feb yr1	2	2486	5.0%
mar yr1	3	2784	5.6%
apr yr1	4	2512	5.06%
may yr1	5	2505	5.04%
jun yr1	6	2620	5.27%
jul yr1	7	2446	4.92%
aug yr1	8	2567	5.17%
sep yr1	9	2655	5.34%
oct yr1	10	2394	4.82%
nov yr1	11	2505	5.04%
dec yr1	12	2634	5.3%
jan yr2	13	1526	3.07%
feb yr2	14	1605	3.23%
mar yr2	15	1593	3.21%
apr yr2	16	1503	3.02%
may yr2	17	1684	3.39%
jun yr2	18	1683	3.39%
jul yr2	19	1557	3.13%
aug yr2	20	1511	3.04%
sep yr2	21	1636	3.29%
oct yr2	22	1736	3.49%
nov yr2	23	1705	3.43%
dec yr2	24	1535	3.09%
	Total	49692	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.19	0	1.0	24.0	6.79	49692

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2629	4.82%
feb yr1	2	2754	5.05%
mar yr1	3	2985	5.47%
apr yr1	4	2787	5.11%
may yr1	5	2672	4.9%
jun yr1	6	2861	5.24%
jul yr1	7	2677	4.91%
aug yr1	8	2844	5.21%
sep yr1	9	2951	5.41%
oct yr1	10	2661	4.88%
nov yr1	11	2734	5.01%
dec yr1	12	2914	5.34%
jan yr2	13	1694	3.1%
feb yr2	14	1806	3.31%
mar yr2	15	1801	3.3%
apr yr2	16	1646	3.02%
may yr2	17	1802	3.3%
jun yr2	18	1807	3.31%
jul yr2	19	1722	3.16%
aug yr2	20	1685	3.09%
sep yr2	21	1824	3.34%
oct yr2	22	1850	3.39%
nov yr2	23	1813	3.32%
dec yr2	24	1649	3.02%
	Total	54568	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.16	0	1.0	24.0	6.78	54568

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	1998	3.92%
feb yr1	2	2224	4.36%
mar yr1	3	2349	4.61%
apr yr1	4	2238	4.39%
may yr1	5	2154	4.22%
jun yr1	6	2193	4.3%
jul yr1	7	2227	4.37%
aug yr1	8	2317	4.54%
sep yr1	9	2329	4.57%
oct yr1	10	2172	4.26%
nov yr1	11	2173	4.26%
dec yr1	12	2348	4.6%
jan yr2	13	2015	3.95%
feb yr2	14	2003	3.93%
mar yr2	15	2036	3.99%
apr yr2	16	1887	3.7%
may yr2	17	2127	4.17%
jun yr2	18	2068	4.06%
jul yr2	19	2038	4.0%
aug yr2	20	1964	3.85%
sep yr2	21	2030	3.98%
oct yr2	22	2145	4.21%
nov yr2	23	2068	4.06%
dec yr2	24	1891	3.71%
	Total	50994	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.24	0	1.0	24.0	6.88	50994

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	3241	4.65%
feb yr1	2	3019	4.33%
mar yr1	3	3231	4.64%
apr yr1	4	3032	4.35%
may yr1	5	3175	4.56%
jun yr1	6	3031	4.35%
jul yr1	7	3107	4.46%
aug yr1	8	2986	4.29%
sep yr1	9	3008	4.32%
oct yr1	10	2982	4.28%
nov yr1	11	2962	4.25%
dec yr1	12	2962	4.25%
jan yr2	13	2622	3.76%
feb yr2	14	2513	3.61%
mar yr2	15	2780	3.99%
apr yr2	16	2727	3.92%
may yr2	17	2706	3.89%
jun yr2	18	2774	3.98%
jul yr2	19	2601	3.73%
aug yr2	20	2813	4.04%
sep yr2	21	2700	3.88%
oct yr2	22	2754	3.95%
nov yr2	23	3137	4.5%
dec yr2	24	2789	4.0%
	Total	69652	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.18	0	1.0	24.0	7.0	69652

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2585	4.62%
feb yr1	2	2579	4.61%
mar yr1	3	2789	4.98%
apr yr1	4	2592	4.63%
may yr1	5	2745	4.9%
jun yr1	6	2574	4.6%
jul yr1	7	2587	4.62%
aug yr1	8	2553	4.56%
sep yr1	9	2767	4.94%
oct yr1	10	2520	4.5%
nov yr1	11	2575	4.6%
dec yr1	12	2621	4.68%
jan yr2	13	1967	3.51%
feb yr2	14	1885	3.37%
mar yr2	15	2159	3.86%
apr yr2	16	2076	3.71%
may yr2	17	1904	3.4%
jun yr2	18	2117	3.78%
jul yr2	19	1889	3.37%
aug yr2	20	1968	3.51%
sep yr2	21	2025	3.62%
oct yr2	22	2181	3.89%
nov yr2	23	2250	4.02%
dec yr2	24	2095	3.74%
	Total	56003	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.78	0	1.0	24.0	6.93	56003

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2805	4.89%
feb yr1	2	2908	5.06%
mar yr1	3	2668	4.65%
apr yr1	4	2664	4.64%
may yr1	5	2782	4.85%
jun yr1	6	2611	4.55%
jul yr1	7	2586	4.5%
aug yr1	8	2552	4.44%
sep yr1	9	2796	4.87%
oct yr1	10	2488	4.33%
nov yr1	11	2675	4.66%
dec yr1	12	2662	4.64%
jan yr2	13	2041	3.55%
feb yr2	14	1900	3.31%
mar yr2	15	2259	3.93%
apr yr2	16	2103	3.66%
may yr2	17	1987	3.46%
jun yr2	18	2168	3.78%
jul yr2	19	1904	3.32%
aug yr2	20	2068	3.6%
sep yr2	21	2049	3.57%
oct yr2	22	2232	3.89%
nov yr2	23	2281	3.97%
dec yr2	24	2227	3.88%
	Total	57416	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.77	0	1.0	24.0	6.97	57416

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	2976	4.96%
feb yr1	2	3070	5.12%
mar yr1	3	2816	4.69%
apr yr1	4	2781	4.64%
may yr1	5	2890	4.82%
jun yr1	6	2770	4.62%
jul yr1	7	2722	4.54%
aug yr1	8	2673	4.46%
sep yr1	9	2951	4.92%
oct yr1	10	2590	4.32%
nov yr1	11	2788	4.65%
dec yr1	12	2931	4.89%
jan yr2	13	2138	3.56%
feb yr2	14	2046	3.41%
mar yr2	15	2413	4.02%
apr yr2	16	2173	3.62%
may yr2	17	2033	3.39%
jun yr2	18	2207	3.68%
jul yr2	19	1963	3.27%
aug yr2	20	2105	3.51%
sep yr2	21	2103	3.51%
oct yr2	22	2249	3.75%
nov yr2	23	2322	3.87%
dec yr2	24	2282	3.8%
	Total	59992	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.69	0	1.0	24.0	6.94	59992

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	3134	4.89%
feb yr1	2	3334	5.2%
mar yr1	3	2991	4.66%
apr yr1	4	3015	4.7%
may yr1	5	3005	4.68%
jun yr1	6	2914	4.54%
jul yr1	7	2884	4.5%
aug yr1	8	2795	4.36%
sep yr1	9	3112	4.85%
oct yr1	10	2722	4.24%
nov yr1	11	2976	4.64%
dec yr1	12	3088	4.81%
jan yr2	13	2169	3.38%
feb yr2	14	2243	3.5%
mar yr2	15	2608	4.07%
apr yr2	16	2381	3.71%
may yr2	17	2272	3.54%
jun yr2	18	2369	3.69%
jul yr2	19	2184	3.4%
aug yr2	20	2259	3.52%
sep yr2	21	2214	3.45%
oct yr2	22	2500	3.9%
nov yr2	23	2563	4.0%
dec yr2	24	2417	3.77%
	Total	64149	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.76	0	1.0	24.0	6.96	64149

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	3271	4.75%
feb yr1	2	3184	4.62%
mar yr1	3	3384	4.91%
apr yr1	4	3091	4.49%
may yr1	5	3247	4.71%
jun yr1	6	3168	4.6%
jul yr1	7	2960	4.3%
aug yr1	8	3060	4.44%
sep yr1	9	3276	4.76%
oct yr1	10	3072	4.46%
nov yr1	11	2975	4.32%
dec yr1	12	3281	4.76%
jan yr2	13	2444	3.55%
feb yr2	14	2490	3.62%
mar yr2	15	2812	4.08%
apr yr2	16	2587	3.76%
may yr2	17	2476	3.6%
jun yr2	18	2608	3.79%
jul yr2	19	2439	3.54%
aug yr2	20	2404	3.49%
sep yr2	21	2451	3.56%
oct yr2	22	2769	4.02%
nov yr2	23	2758	4.0%
dec yr2	24	2661	3.86%
	Total	68868	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.88	0	1.0	24.0	6.95	68868

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	3659	4.81%
feb yr1	2	4877	6.42%
mar yr1	3	3408	4.48%
apr yr1	4	3372	4.44%
may yr1	5	3379	4.45%
jun yr1	6	3369	4.43%
jul yr1	7	3341	4.4%
aug yr1	8	3354	4.41%
sep yr1	9	3358	4.42%
oct yr1	10	3140	4.13%
nov yr1	11	3328	4.38%
dec yr1	12	3401	4.47%
jan yr2	13	2798	3.68%
feb yr2	14	2693	3.54%
mar yr2	15	2962	3.9%
apr yr2	16	2923	3.85%
may yr2	17	2713	3.57%
jun yr2	18	2826	3.72%
jul yr2	19	2712	3.57%
aug yr2	20	2681	3.53%
sep yr2	21	2625	3.45%
oct yr2	22	2954	3.89%
nov yr2	23	3203	4.21%
dec yr2	24	2931	3.86%
	Total	76007	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
11.78	0	1.0	24.0	7.04	76007

Value label	Value	Absolute frequency	Relative frequency
missing	-9	3081	3.34%
jan yr1	1	3816	4.13%
feb yr1	2	3545	3.84%
mar yr1	3	3847	4.17%
apr yr1	4	3914	4.24%
may yr1	5	3844	4.16%
jun yr1	6	4278	4.63%
jul yr1	7	3838	4.16%
aug yr1	8	3858	4.18%
sep yr1	9	4215	4.56%
oct yr1	10	3808	4.12%
nov yr1	11	3992	4.32%
dec yr1	12	4476	4.85%
jan yr2	13	3355	3.63%
feb yr2	14	3491	3.78%
mar yr2	15	3568	3.86%
apr yr2	16	3518	3.81%
may yr2	17	3403	3.69%
jun yr2	18	3597	3.9%
jul yr2	19	3296	3.57%
aug yr2	20	3327	3.6%
sep yr2	21	3342	3.62%
oct yr2	22	3573	3.87%
nov yr2	23	3770	4.08%
dec yr2	24	3582	3.88%
	Total	92334	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.21	3081	1.0	24.0	6.88	89253

Value label	Value	Absolute frequency	Relative frequency
jan yr1	1	4674	3.65%
feb yr1	2	5196	4.06%
mar yr1	3	4842	3.78%
apr yr1	4	4864	3.8%
may yr1	5	4926	3.85%
jun yr1	6	5050	3.95%
jul yr1	7	5037	3.94%
aug yr1	8	5301	4.14%
sep yr1	9	5389	4.21%
oct yr1	10	5055	3.95%
nov yr1	11	5520	4.31%
dec yr1	12	5621	4.39%
jan yr2	13	5599	4.37%
feb yr2	14	5410	4.23%
mar yr2	15	5579	4.36%
apr yr2	16	5424	4.24%
may yr2	17	5656	4.42%
jun yr2	18	5834	4.56%
jul yr2	19	5278	4.12%
aug yr2	20	5471	4.27%
sep yr2	21	5401	4.22%
oct yr2	22	5757	4.5%
nov yr2	23	5584	4.36%
dec yr2	24	5516	4.31%
	Total	127984	100.0%

Mean	Number Missing	Min	Max	Std Dev	N
12.81	0	1.0	24.0	6.86	127984

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Create your own Stata code to extract data from the main end user licence Understanding Society dataset. Find out more

month

Datafiles

Index term

Derived variable note:

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Saved variables

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Datafiles

Index term

Derived variable note:

Wave 14 (n_month callrec)

Wave 13 (m_month callrec)

Wave 12 (l_month callrec)

Wave 11 (k_month callrec)

Wave 10 (j_month callrec)

Wave 9 (i_month callrec)

Wave 8 (h_month callrec)

Wave 7 (g_month callrec)

Wave 6 (f_month callrec)

Wave 1 (a_month callrec)

Wave 14 (n_month child)

Wave 13 (m_month child)

Wave 12 (l_month child)

Wave 11 (k_month child)

Wave 10 (j_month child)

Wave 9 (i_month child)

Wave 8 (h_month child)

Wave 7 (g_month child)

Wave 6 (f_month child)

Wave 5 (e_month child)

Wave 4 (d_month child)

Wave 3 (c_month child)

Wave 2 (b_month child)

Wave 1 (a_month child)

Wave 14 (n_month hhresp)

Wave 13 (m_month hhresp)

Wave 12 (l_month hhresp)

Wave 11 (k_month hhresp)

Wave 10 (j_month hhresp)

Wave 9 (i_month hhresp)

Wave 8 (h_month hhresp)

Wave 7 (g_month hhresp)

Wave 6 (f_month hhresp)

Wave 5 (e_month hhresp)

Wave 4 (d_month hhresp)

Wave 3 (c_month hhresp)

Wave 2 (b_month hhresp)

Wave 1 (a_month hhresp)

Wave 14 (n_month hhsamp)

Wave 13 (m_month hhsamp)

Wave 12 (l_month hhsamp)

Wave 11 (k_month hhsamp)

Wave 10 (j_month hhsamp)

Wave 9 (i_month hhsamp)

Wave 8 (h_month hhsamp)

Wave 7 (g_month hhsamp)

Wave 6 (f_month hhsamp)

Wave 5 (e_month hhsamp)

Wave 4 (d_month hhsamp)

Wave 3 (c_month hhsamp)

Wave 2 (b_month hhsamp)

Wave 1 (a_month hhsamp)

Wave 14 (n_month indall)

Wave 13 (m_month indall)

Wave 12 (l_month indall)

Wave 11 (k_month indall)

Wave 10 (j_month indall)

Wave 9 (i_month indall)

Wave 8 (h_month indall)

Wave 7 (g_month indall)

Wave 6 (f_month indall)

Wave 5 (e_month indall)

Wave 4 (d_month indall)

Wave 3 (c_month indall)

Wave 2 (b_month indall)

Wave 1 (a_month indall)

Wave 14 (n_month indresp)

Wave 13 (m_month indresp)

Wave 12 (l_month indresp)

Wave 11 (k_month indresp)

Wave 10 (j_month indresp)

Wave 9 (i_month indresp)

Wave 8 (h_month indresp)

Wave 7 (g_month indresp)

Wave 6 (f_month indresp)

Wave 5 (e_month indresp)

Wave 4 (d_month indresp)

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