| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6346 |
74.8%
|
|
| 2 | 1638 |
19.3%
|
|
| 3 | 271 |
3.2%
|
|
| 4 | 101 |
1.2%
|
|
| 5 | 104 |
1.2%
|
|
| 6 | 19 |
0.2%
|
|
| Sysmiss | 59967 |