| Value | Category | Cases | |
|---|---|---|---|
| 1 | 631 |
28.1%
|
|
| 2 | 1052 |
46.8%
|
|
| 3 | 211 |
9.4%
|
|
| 4 | 141 |
6.3%
|
|
| 5 | 43 |
1.9%
|
|
| 6 | 40 |
1.8%
|
|
| 7 | 80 |
3.6%
|
|
| 8 | 49 |
2.2%
|
|
| Sysmiss | 54 |