| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3533 |
90.8%
|
|
| 2 | 130 |
3.3%
|
|
| 3 | 88 |
2.3%
|
|
| 4 | 63 |
1.6%
|
|
| 5 | 49 |
1.3%
|
|
| 6 | 29 |
0.7%
|
|
| Sysmiss | 1 |