| Value | Category | Cases | |
|---|---|---|---|
| 1 | 603 |
72.9%
|
|
| 2 | 122 |
14.8%
|
|
| 3 | 4 |
0.5%
|
|
| 4 | 4 |
0.5%
|
|
| 5 | 11 |
1.3%
|
|
| 6 | 28 |
3.4%
|
|
| 7 | 11 |
1.3%
|
|
| 8 | 38 |
4.6%
|
|
| 9 | 6 |
0.7%
|
|
| Sysmiss | 971 |