| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3172 |
61.5%
|
|
| 1 | 482 |
9.4%
|
|
| 2 | 190 |
3.7%
|
|
| 3 | 182 |
3.5%
|
|
| 4 | 183 |
3.6%
|
|
| 5 | 132 |
2.6%
|
|
| 6 | 191 |
3.7%
|
|
| 7 | 152 |
2.9%
|
|
| 8 | 277 |
5.4%
|
|
| 9 | 193 |
3.7%
|
|
| Sysmiss | 19954 |