| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1039 |
4.2%
|
|
| 1 | 1558 |
6.4%
|
|
| 2 | 3376 |
13.8%
|
|
| 3 | 3462 |
14.1%
|
|
| 4 | 1835 |
7.5%
|
|
| 5 | 1962 |
8%
|
|
| 6 | 774 |
3.2%
|
|
| 7 | 10480 |
42.8%
|
|
| Sysmiss | 2955 |