| Value | Category | Cases | |
|---|---|---|---|
| 1 | 162 |
3%
|
|
| 2 | 553 |
10.3%
|
|
| 3 | 728 |
13.6%
|
|
| 4 | 650 |
12.1%
|
|
| 5 | 862 |
16.1%
|
|
| 6 | 1695 |
31.7%
|
|
| 7 | 703 |
13.1%
|
|
| Sysmiss | 323 |