| Value | Category | Cases | |
|---|---|---|---|
| 1 | 743 |
41.2%
|
|
| 2 | 664 |
36.8%
|
|
| 3 | 192 |
10.7%
|
|
| 4 | 168 |
9.3%
|
|
| 5 | 9 |
0.5%
|
|
| 6 | 1 |
0.1%
|
|
| 8 | 3 |
0.2%
|
|
| 11 | 1 |
0.1%
|
|
| 12 | 21 |
1.2%
|
|
| Sysmiss | 1 |