| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5577 |
7%
|
|
| 2 | 4702 |
5.9%
|
|
| 3 | 1150 |
1.5%
|
|
| 4 | 5973 |
7.5%
|
|
| 5 | 15957 |
20.2%
|
|
| 6 | 43639 |
55.1%
|
|
| 7 | 2180 |
2.8%
|
|
| Sysmiss | 50867 |