| Value | Category | Cases | |
|---|---|---|---|
| 0 | 568 |
4.2%
|
|
| 1 | 4723 |
34.9%
|
|
| 2 | 4504 |
33.3%
|
|
| 3 | 1820 |
13.4%
|
|
| 4 | 1055 |
7.8%
|
|
| 5 | 521 |
3.8%
|
|
| 6 | 184 |
1.4%
|
|
| 7 | 104 |
0.8%
|
|
| 8 | 39 |
0.3%
|
|
| 9 | 12 |
0.1%
|
|
| 10 | 7 |
0.1%
|
|
| 11 | 3 |
0%
|
|
| 13 | 1 |
0%
|
|
| 14 | 1 |
0%
|
|
| Sysmiss | 4021 |