| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1934 |
45.8%
|
|
| 1 | 844 |
20%
|
|
| 2 | 757 |
17.9%
|
|
| 3 | 418 |
9.9%
|
|
| 4 | 167 |
4%
|
|
| 5 | 63 |
1.5%
|
|
| 6 | 25 |
0.6%
|
|
| 7 | 15 |
0.4%
|
|
| 8 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 23027 |