| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 184 |
0.1%
|
| 2 | No | 32442 |
19.1%
|
| 3 | Yes, continuing | 345 |
0.2%
|
| 4 | Yes, completed | 791 |
0.5%
|
| 92 | Deprecated | 47397 |
27.9%
|
| 93 | Refused | 14 |
0%
|
| 97 | Not applicable | 44744 |
26.3%
|
| 99 | Missing | 44188 |
26%
|
| Sysmiss | 24990 |