| Value | Category | Cases | |
|---|---|---|---|
| 0 | 653 |
7.6%
|
|
| 1 | 1073 |
12.4%
|
|
| 2 | 1380 |
16%
|
|
| 3 | 1185 |
13.7%
|
|
| 4 | 1266 |
14.6%
|
|
| 5 | 1052 |
12.2%
|
|
| 6 | 846 |
9.8%
|
|
| 7 | 507 |
5.9%
|
|
| 8 | 311 |
3.6%
|
|
| 9 | 175 |
2%
|
|
| 10 | 97 |
1.1%
|
|
| 11 | 62 |
0.7%
|
|
| 12 | 27 |
0.3%
|
|
| 13 | 7 |
0.1%
|
|
| 14 | 4 |
0%
|
|
| 16 | 1 |
0%
|
|
| 20 | 1 |
0%
|
|
| Sysmiss | 7 |