| Value | Category | Cases | |
|---|---|---|---|
| 1 | 38 |
11%
|
|
| 2 | 132 |
38.4%
|
|
| 3 | 107 |
31.1%
|
|
| 4 | 51 |
14.8%
|
|
| 5 | 4 |
1.2%
|
|
| 7 | 1 |
0.3%
|
|
| 9 | 11 |
3.2%
|
|
| Sysmiss | 937 |