| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4394 |
20.5%
|
|
| 1 | 7416 |
34.6%
|
|
| 2 | 5114 |
23.8%
|
|
| 3 | 2761 |
12.9%
|
|
| 4 | 1149 |
5.4%
|
|
| 5 | 441 |
2.1%
|
|
| 6 | 119 |
0.6%
|
|
| 7 | 46 |
0.2%
|
|
| 8 | 8 |
0%
|
|
| 9 | 5 |
0%
|
|
| Sysmiss | 16928 |