| Value | Category | Cases | |
|---|---|---|---|
| 1 | 833 |
71.8%
|
|
| 2 | 225 |
19.4%
|
|
| 3 | 61 |
5.3%
|
|
| 4 | 26 |
2.2%
|
|
| 5 | 10 |
0.9%
|
|
| 6 | 3 |
0.3%
|
|
| 7 | 1 |
0.1%
|
|
| 11 | 1 |
0.1%
|
|
| Sysmiss | 221 |