| Value | Category | Cases | |
|---|---|---|---|
| 0 | 414 |
17.4%
|
|
| 1 | 91 |
3.8%
|
|
| 2 | 179 |
7.5%
|
|
| 3 | 197 |
8.3%
|
|
| 4 | 119 |
5%
|
|
| 5 | 150 |
6.3%
|
|
| 6 | 42 |
1.8%
|
|
| 7 | 26 |
1.1%
|
|
| 8 | 68 |
2.9%
|
|
| 9 | 111 |
4.7%
|
|
| 10 | 88 |
3.7%
|
|
| 88 | NA | 896 |
37.6%
|
| Sysmiss | 2 |