interview start date (year)
Datafile
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 30 | 1.2% | |
| [Value >= 0] | 1 | 2464 | 98.8% | |
| Total | 2494 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2024.0 | 30 | 2024.0 | 2024.0 | 0 | 2464 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 22 | 0.77% | |
| [Value >= 0] | 1 | 2825 | 99.23% | |
| Total | 2847 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2023.0 | 22 | 2023.0 | 2023.0 | 0 | 2825 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 34 | 1.25% | |
| [Value >= 0] | 1 | 2686 | 98.75% | |
| Total | 2720 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2022.0 | 34 | 2022.0 | 2022.0 | 0 | 2686 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 3 | 0.1% | |
| [Value >= 0] | 1 | 3058 | 99.9% | |
| Total | 3061 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2021.0 | 3 | 2021.0 | 2021.0 | 0 | 3058 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 15 | 0.66% | |
| [Value >= 0] | 1 | 2252 | 99.34% | |
| Total | 2267 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2020.0 | 15 | 2020.0 | 2020.0 | 0 | 2252 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 51 | 2.3% | |
| [Value >= 0] | 1 | 2162 | 97.7% | |
| Total | 2213 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2019.0 | 51 | 2019.0 | 2019.0 | 0 | 2162 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 94 | 3.14% | |
| [Value >= 0] | 1 | 2896 | 96.86% | |
| Total | 2990 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2018.0 | 94 | 2018.0 | 2018.0 | 0 | 2896 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 89 | 3.46% | |
| [Value >= 0] | 1 | 2481 | 96.54% | |
| Total | 2570 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2017.0 | 89 | 2017.0 | 2017.0 | 0 | 2481 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| missing | -9 | 6 | 0.27% | |
| proxy | -7 | 63 | 2.78% | |
| [Value >= 0] | 1 | 2168 | 95.8% | |
| Total | 2263 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2016.0 | 95 | 2016.0 | 2016.0 | 0 | 2168 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 111 | 4.67% | |
| [Value >= 0] | 1 | 2267 | 95.33% | |
| Total | 2378 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2015.0 | 111 | 2015.0 | 2015.0 | 0 | 2267 |
| Value label | Value | Absolute frequency | Relative frequency | |
|---|
| proxy | -7 | 76 | 3.15% | |
| [Value >= 0] | 1 | 2337 | 96.85% | |
| Total | 2413 | 100.0% | |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2014.0 | 76 | 2014.0 | 2014.0 | 0 | 2337 |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2013.0 | 1 | 2013.0 | 2014.0 | 0.04 | 2148 |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2012.0 | 0 | 2012.0 | 2012.0 | 0 | 2142 |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2011.0 | 0 | 2011.0 | 2011.0 | 0 | 2385 |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2010.0 | 0 | 2009.0 | 2010.0 | 0.02 | 1756 |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2009.0 | 0 | 2008.0 | 2009.0 | 0.02 | 1870 |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|
| 2008.0 | 0 | 2008.0 | 2008.0 | 0 | 2568 |