| Value | Category | Cases | |
|---|---|---|---|
| 0 | 30 |
1.9%
|
|
| 1 | 597 |
37.2%
|
|
| 2 | 467 |
29.1%
|
|
| 3 | 230 |
14.3%
|
|
| 4 | 143 |
8.9%
|
|
| 5 | 66 |
4.1%
|
|
| 6 | 41 |
2.6%
|
|
| 7 | 14 |
0.9%
|
|
| 8 | 9 |
0.6%
|
|
| 9 | 2 |
0.1%
|
|
| 10 | 1 |
0.1%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 1 |
0.1%
|
|
| Sysmiss | 9113 |