| Value | Category | Cases | |
|---|---|---|---|
| 0 | 872 |
29.4%
|
|
| 1 | 405 |
13.7%
|
|
| 2 | 406 |
13.7%
|
|
| 3 | 278 |
9.4%
|
|
| 4 | 175 |
5.9%
|
|
| 5 | 158 |
5.3%
|
|
| 6 | 157 |
5.3%
|
|
| 7 | 134 |
4.5%
|
|
| 8 | 234 |
7.9%
|
|
| 9 | 28 |
0.9%
|
|
| 10 | 62 |
2.1%
|
|
| 11 | 5 |
0.2%
|
|
| 12 | 26 |
0.9%
|
|
| 13 | 1 |
0%
|
|
| 14 | 2 |
0.1%
|
|
| 16 | 9 |
0.3%
|
|
| 77 | Don't know | 11 |
0.4%
|
| Sysmiss | 3050 |