| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 | 3038 |
55.5%
|
| 2 | 6 | 1358 |
24.8%
|
| 3 | 6.5 | 661 |
12.1%
|
| 4 | 7 | 329 |
6%
|
| 5 | 7.5 | 67 |
1.2%
|
| 6 | 8 | 16 |
0.3%
|
| 7 | 8.5 | 5 |
0.1%
|
| Sysmiss | 4285 |