| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 273 |
40.4%
|
| 2 | 2 | 69 |
10.2%
|
| 3 | 3 | 11 |
1.6%
|
| 4 | 4 | 12 |
1.8%
|
| 5 | 5 | 31 |
4.6%
|
| 6 | 6 | 26 |
3.9%
|
| 7 | 7 | 28 |
4.1%
|
| 8 | 8 | 32 |
4.7%
|
| 9 | 9 | 47 |
7%
|
| 10 | 10 | 146 |
21.6%
|
| Sysmiss | 855 |