| Value | Category | Cases | |
|---|---|---|---|
| 1 | 901 |
40.8%
|
|
| 2 | 375 |
17%
|
|
| 3 | 503 |
22.8%
|
|
| 4 | 198 |
9%
|
|
| 5 | 108 |
4.9%
|
|
| 6 | 89 |
4%
|
|
| 7 | 33 |
1.5%
|
|
| Sysmiss | 31 |