| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
0%
|
|
| 1 | 1081 |
3.8%
|
|
| 2 | 1734 |
6%
|
|
| 3 | 3033 |
10.6%
|
|
| 4 | 4312 |
15%
|
|
| 5 | 8982 |
31.3%
|
|
| 6 | 7342 |
25.6%
|
|
| 7 | 2241 |
7.8%
|
|
| Sysmiss | 168226 |