| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4203 |
7.7%
|
|
| 2 | 10979 |
20.1%
|
|
| 3 | 5749 |
10.5%
|
|
| 4 | 30438 |
55.6%
|
|
| 5 | 3139 |
5.7%
|
|
| 6 | 244 |
0.4%
|
|
| Sysmiss | 209743 |