| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6168 |
44.6%
|
|
| 1 | 5204 |
37.6%
|
|
| 2 | 1840 |
13.3%
|
|
| 3 | 467 |
3.4%
|
|
| 4 | 127 |
0.9%
|
|
| 5 | 21 |
0.2%
|
|
| 6 | 7 |
0.1%
|
|
| 7 | 7 |
0.1%
|
|
| 9 | 1 |
0%
|
|
| 10 | 2 |
0%
|
|
| Sysmiss | 140018 |