| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2905 |
29.3%
|
|
| 2 | 2137 |
21.6%
|
|
| 3 | 1946 |
19.7%
|
|
| 4 | 1681 |
17%
|
|
| 5 | 819 |
8.3%
|
|
| 6 | 291 |
2.9%
|
|
| 7 | 124 |
1.3%
|
|
| Sysmiss | 1 |