| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to respond | 0 |
0%
|
| -98 | Don't know | 0 |
0%
|
| 1 | Known | 60309 |
100%
|
| 2147483622 | Refused to respond | 0 |
0%
|
| 2147483623 | Don't know | 0 |
0%
|
| 2147483647 | Not administered | 0 |
0%
|
| 11 | .B | 994 | |
| Sysmiss | 181921 |