| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3493 |
5.3%
|
|
| 2 | 1078 |
1.6%
|
|
| 3 | 2176 |
3.3%
|
|
| 4 | 56190 |
85.6%
|
|
| 5 | 2705 |
4.1%
|
|
| Sysmiss | 198853 |