| Value | Category | Cases | |
|---|---|---|---|
| 1 | 811 |
61.1%
|
|
| 2 | 314 |
23.7%
|
|
| 3 | 102 |
7.7%
|
|
| 4 | 57 |
4.3%
|
|
| 5 | 20 |
1.5%
|
|
| 6 | 16 |
1.2%
|
|
| 7 | 4 |
0.3%
|
|
| 8 | 3 |
0.2%
|
|
| Sysmiss | 8384 |