| Value | Category | Cases | |
|---|---|---|---|
| 1 | 670 |
29.4%
|
|
| 2 | 1044 |
45.8%
|
|
| 3 | 155 |
6.8%
|
|
| 4 | 30 |
1.3%
|
|
| 5 | 113 |
5%
|
|
| 6 | 41 |
1.8%
|
|
| 7 | 166 |
7.3%
|
|
| 8 | 58 |
2.5%
|
|
| Sysmiss | 24 |