| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2037 |
13.7%
|
|
| 1 | 1219 |
8.2%
|
|
| 2 | 1593 |
10.7%
|
|
| 3 | 1642 |
11%
|
|
| 4 | 720 |
4.8%
|
|
| 5 | 7649 |
51.5%
|
|
| Sysmiss | 17 |