| Value | Category | Cases | |
|---|---|---|---|
| 0 | 11 |
3%
|
|
| 1 | 128 |
35.4%
|
|
| 2 | 46 |
12.7%
|
|
| 3 | 20 |
5.5%
|
|
| 4 | 35 |
9.7%
|
|
| 5 | 7 |
1.9%
|
|
| 6 | 14 |
3.9%
|
|
| 7 | 1 |
0.3%
|
|
| 8 | 14 |
3.9%
|
|
| 9 | 1 |
0.3%
|
|
| 10 | 2 |
0.6%
|
|
| 12 | 13 |
3.6%
|
|
| 13 | 3 |
0.8%
|
|
| 15 | 1 |
0.3%
|
|
| 16 | 3 |
0.8%
|
|
| 20 | 3 |
0.8%
|
|
| 21 | 1 |
0.3%
|
|
| 24 | 4 |
1.1%
|
|
| 32 | 1 |
0.3%
|
|
| 50 | 1 |
0.3%
|
|
| 52 | 4 |
1.1%
|
|
| 98 | don't know | 46 |
12.7%
|
| 99 | refused | 3 |
0.8%
|
| Sysmiss | 4898 |