| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3308 |
78.8%
|
|
| 2 | 189 |
4.5%
|
|
| 3 | 416 |
9.9%
|
|
| 4 | 150 |
3.6%
|
|
| 5 | 69 |
1.6%
|
|
| 6 | 22 |
0.5%
|
|
| 7 | 29 |
0.7%
|
|
| 8 | 8 |
0.2%
|
|
| 9 | 6 |
0.1%
|
|
| Sysmiss | 1 |