| Value | Category | Cases | |
|---|---|---|---|
| 1 | 245 |
37.3%
|
|
| 2 | 125 |
19.1%
|
|
| 3 | 126 |
19.2%
|
|
| 4 | 75 |
11.4%
|
|
| 5 | 50 |
7.6%
|
|
| 6 | 16 |
2.4%
|
|
| 7 | 18 |
2.7%
|
|
| 8 | 1 |
0.2%
|
|
| Sysmiss | 2 |