| Value | Category | Cases | |
|---|---|---|---|
| 1 | 415 |
42.3%
|
|
| 2 | 304 |
31%
|
|
| 3 | 133 |
13.5%
|
|
| 4 | 72 |
7.3%
|
|
| 5 | 31 |
3.2%
|
|
| 6 | 12 |
1.2%
|
|
| 7 | 7 or more | 15 |
1.5%
|
| Sysmiss | 876 |