| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3203 |
43.5%
|
|
| 2 | 2548 |
34.6%
|
|
| 3 | 1099 |
14.9%
|
|
| 4 | 166 |
2.3%
|
|
| 5 | 208 |
2.8%
|
|
| 6 | 134 |
1.8%
|
|
| Sysmiss | 10114 |