| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1213 |
54.7%
|
|
| 1 | 449 |
20.2%
|
|
| 2 | 325 |
14.6%
|
|
| 3 | 74 |
3.3%
|
|
| 4 | 99 |
4.5%
|
|
| 5 | 15 |
0.7%
|
|
| 6 | 11 |
0.5%
|
|
| 7 | 14 |
0.6%
|
|
| 8 | 2 |
0.1%
|
|
| 9 | 17 |
0.8%
|
|
| Sysmiss | 10 |