| Value | Category | Cases | |
|---|---|---|---|
| 0 | 731 |
57.7%
|
|
| 1 | 185 |
14.6%
|
|
| 2 | 102 |
8.1%
|
|
| 3 | 71 |
5.6%
|
|
| 4 | 31 |
2.4%
|
|
| 5 | 39 |
3.1%
|
|
| 6 | 21 |
1.7%
|
|
| 7 | 27 |
2.1%
|
|
| 8 | 7 |
0.6%
|
|
| 9 | 4 |
0.3%
|
|
| 10 | 7 |
0.6%
|
|
| 12 | 5 |
0.4%
|
|
| 14 | 8 |
0.6%
|
|
| 15 | 1 |
0.1%
|
|
| 17 | 1 |
0.1%
|
|
| 20 | 1 |
0.1%
|
|
| 21 | 3 |
0.2%
|
|
| 24 | 1 |
0.1%
|
|
| 28 | 1 |
0.1%
|
|
| 30 | 2 |
0.2%
|
|
| 31 | 2 |
0.2%
|
|
| 48 | 2 |
0.2%
|
|
| 60 | 2 |
0.2%
|
|
| 98 | Dk / don?t remember | 4 |
0.3%
|
| 99 | No response | 8 |
0.6%
|
| Sysmiss | 7267 |