| Value | Category | Cases | |
|---|---|---|---|
| 0 | 57 |
1.7%
|
|
| 1 | 271 |
7.8%
|
|
| 2 | 1148 |
33.2%
|
|
| 3 | 567 |
16.4%
|
|
| 4 | 411 |
11.9%
|
|
| 5 | 328 |
9.5%
|
|
| 6 | 237 |
6.9%
|
|
| 7 | 131 |
3.8%
|
|
| 8 | 104 |
3%
|
|
| 9 | 67 |
1.9%
|
|
| 10 | 63 |
1.8%
|
|
| 11 | 18 |
0.5%
|
|
| 12 | 28 |
0.8%
|
|
| 13 | 16 |
0.5%
|
|
| 14 | 7 |
0.2%
|
|
| Sysmiss | 1540 |