| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 263 |
51.9%
|
| 2 | 1-5 | 154 |
30.4%
|
| 3 | 90 |
17.8%
|
|
| 5 | 6+ | 0 |
0%
|
| Sysmiss | 92 |