| Value | Category | Cases | |
|---|---|---|---|
| 1 | 12144 |
22.8%
|
|
| 2 | 10534 |
19.8%
|
|
| 3 | 7128 |
13.4%
|
|
| 4 | 3832 |
7.2%
|
|
| 5 | 2391 |
4.5%
|
|
| 6 | 815 |
1.5%
|
|
| 7 | 16363 |
30.8%
|
|
| Sysmiss | 362325 |