| Value | Category | Cases | |
|---|---|---|---|
| 0 | 558 |
10.5%
|
|
| 1 | 2956 |
55.6%
|
|
| 2 | 928 |
17.5%
|
|
| 3 | 542 |
10.2%
|
|
| 4 | 214 |
4%
|
|
| 5 | 86 |
1.6%
|
|
| 6 | 22 |
0.4%
|
|
| 7 | 6 |
0.1%
|
|
| 8 | 3 |
0.1%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 1799 |