| Value | Category | Cases | |
|---|---|---|---|
| 2559 | 12 |
0.1%
|
|
| 2560 | 56 |
0.4%
|
|
| 2561 | 459 |
3.3%
|
|
| 2562 | 922 |
6.6%
|
|
| 9999 | NO RESPONSE | 1 |
0%
|
| Sysmiss | 12431 |
89.6%
|