| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5401 |
42.2%
|
|
| 1 | 3795 |
29.6%
|
|
| 2 | 2490 |
19.5%
|
|
| 3 | 784 |
6.1%
|
|
| 4 | 250 |
2%
|
|
| 5 | 57 |
0.4%
|
|
| 6 | 19 |
0.1%
|
|
| 8 | 4 |
0%
|
|
| 9 | 1 |
0%
|
|
| 13 | 1 |
0%
|
|
| Sysmiss | 158 |