| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1599 |
95.8%
|
| 1 | Yes | 70 |
4.2%
|
| 2147483625 | Don't know | 0 |
0%
|
| 2147483639 | Refuse to answer | 0 |
0%
|
| 11 | .. | 0 | |
| Sysmiss | 1016 |