| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 4490 |
1.6%
|
| 2 | No | 53469 |
19.6%
|
| 3 | Yes, continuing | 12834 |
4.7%
|
| 4 | Yes, completed | 444 |
0.2%
|
| 92 | Deprecated | 64008 |
23.4%
|
| 93 | Refused | 14 |
0%
|
| 97 | Not applicable | 50564 |
18.5%
|
| 98 | 2 |
0%
|
|
| 99 | Missing | 87314 |
32%
|
| Sysmiss | 29807 |