| Value | Category | Cases | |
|---|---|---|---|
| -1 | Not Applicable | 1195 |
54.3%
|
| 0 | 26 |
1.2%
|
|
| 2 | 24 |
1.1%
|
|
| 3 | 920 |
41.8%
|
|
| 4 | 27 |
1.2%
|
|
| 5 | 7 |
0.3%
|
|
| Sysmiss | 1 |