| Value | Category | Cases | |
|---|---|---|---|
| 0 | 103 |
4.8%
|
|
| 1 | 1322 |
61.4%
|
|
| 2 | 307 |
14.3%
|
|
| 3 | 99 |
4.6%
|
|
| 4 | 183 |
8.5%
|
|
| 5 | 140 |
6.5%
|
|
| Sysmiss | 9 |