| Value | Category | Cases | |
|---|---|---|---|
| 0 | 791 |
6.2%
|
|
| 1 | 1983 |
15.5%
|
|
| 2 | 2696 |
21.1%
|
|
| 3 | 2601 |
20.3%
|
|
| 3.5 | 1 |
0%
|
|
| 4 | 2087 |
16.3%
|
|
| 5 | 1250 |
9.8%
|
|
| 6 | 701 |
5.5%
|
|
| 7 | 363 |
2.8%
|
|
| 8 | 198 |
1.5%
|
|
| 9 | 85 |
0.7%
|
|
| 10 | 38 |
0.3%
|
|
| Sysmiss | 12 |