| Value | Category | Cases | |
|---|---|---|---|
| -2 | Refusal to answer | 4 |
0.6%
|
| -1 | Don't know | 0 |
0%
|
| 0 | 179 |
26.3%
|
|
| 1 | 30 |
4.4%
|
|
| 2 | 38 |
5.6%
|
|
| 3 | 38 |
5.6%
|
|
| 4 | 30 |
4.4%
|
|
| 5 | 51 |
7.5%
|
|
| 6 | 24 |
3.5%
|
|
| 7 | 7 |
1%
|
|
| 8 | 11 |
1.6%
|
|
| 10 | 120 |
17.6%
|
|
| 11 | 1 |
0.1%
|
|
| 12 | 16 |
2.4%
|
|
| 13 | 3 |
0.4%
|
|
| 14 | 4 |
0.6%
|
|
| 15 | 27 |
4%
|
|
| 17 | 2 |
0.3%
|
|
| 18 | 2 |
0.3%
|
|
| 19 | 2 |
0.3%
|
|
| 20 | 37 |
5.4%
|
|
| 22 | 2 |
0.3%
|
|
| 23 | 1 |
0.1%
|
|
| 24 | 1 |
0.1%
|
|
| 25 | 6 |
0.9%
|
|
| 26 | 2 |
0.3%
|
|
| 28 | 1 |
0.1%
|
|
| 29 | 1 |
0.1%
|
|
| 30 | 20 |
2.9%
|
|
| 35 | 3 |
0.4%
|
|
| 38 | 1 |
0.1%
|
|
| 40 | 4 |
0.6%
|
|
| 42 | 1 |
0.1%
|
|
| 45 | 1 |
0.1%
|
|
| 50 | 5 |
0.7%
|
|
| 55 | 1 |
0.1%
|
|
| 60 | 1 |
0.1%
|
|
| 65 | 1 |
0.1%
|
|
| 140 | 1 |
0.1%
|
|
| 160 | 1 |
0.1%
|
|
| Sysmiss | 1953 |