| Value | Category | Cases | |
|---|---|---|---|
| 1 | 680 |
50.5%
|
|
| 2 | 231 |
17.2%
|
|
| 3 | 118 |
8.8%
|
|
| 4 | 144 |
10.7%
|
|
| 5 | 130 |
9.7%
|
|
| 6 | 31 |
2.3%
|
|
| 7 | 10 |
0.7%
|
|
| 8 | 2 |
0.1%
|
|
| Sysmiss | 11531 |