| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3486 |
2.1%
|
|
| 2 | 30344 |
18.2%
|
|
| 3 | 36723 |
22.1%
|
|
| 4 | 67374 |
40.5%
|
|
| 5 | 28509 |
17.1%
|
|
| Sysmiss | 201013 |