| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4152 |
42.8%
|
| 2 | No | 4775 |
49.2%
|
| 3 | N/A | 783 |
8.1%
|
| 4 | MSISSING | 0 |
0%
|
| Sysmiss | 127069 |