| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 3727 |
96.2%
|
| 1 | Yes | 128 |
3.3%
|
| 2 | Yes | 16 |
0.4%
|
| 3 | Yes | 3 |
0.1%
|
| 4 | Yes | 0 |
0%
|
| 5 | Yes | 1 |
0%
|
| 6 | Yes | 0 |
0%
|
| 7 | Yes | 0 |
0%
|
| Sysmiss | 23724 |