| Value | Category | Cases | |
|---|---|---|---|
| 1 | 460 |
47.1%
|
|
| 2 | 344 |
35.2%
|
|
| 3 | 118 |
12.1%
|
|
| 4 | 41 |
4.2%
|
|
| 5 | 6 |
0.6%
|
|
| 6 | 5 |
0.5%
|
|
| 7 | 1 |
0.1%
|
|
| 9 | 1 |
0.1%
|
|
| Sysmiss | 3039 |