| Value | Category | Cases | |
|---|---|---|---|
| -2 | Refusal to answer | 0 |
0%
|
| -1 | Don't know | 0 |
0%
|
| 0 | 667 |
25.5%
|
|
| 1 | 1 |
0%
|
|
| 2 | 1 |
0%
|
|
| 4 | 1 |
0%
|
|
| 5 | 82 |
3.1%
|
|
| 7 | 6 |
0.2%
|
|
| 8 | 3 |
0.1%
|
|
| 10 | 207 |
7.9%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 1 |
0%
|
|
| 14 | 2 |
0.1%
|
|
| 15 | 144 |
5.5%
|
|
| 16 | 2 |
0.1%
|
|
| 17 | 4 |
0.2%
|
|
| 18 | 2 |
0.1%
|
|
| 19 | 1 |
0%
|
|
| 20 | 217 |
8.3%
|
|
| 21 | 2 |
0.1%
|
|
| 22 | 1 |
0%
|
|
| 23 | 1 |
0%
|
|
| 24 | 1 |
0%
|
|
| 25 | 57 |
2.2%
|
|
| 26 | 1 |
0%
|
|
| 27 | 2 |
0.1%
|
|
| 28 | 3 |
0.1%
|
|
| 30 | 522 |
20%
|
|
| 31 | 1 |
0%
|
|
| 33 | 1 |
0%
|
|
| 35 | 69 |
2.6%
|
|
| 37 | 2 |
0.1%
|
|
| 38 | 3 |
0.1%
|
|
| 39 | 1 |
0%
|
|
| 40 | 166 |
6.3%
|
|
| 42 | 2 |
0.1%
|
|
| 43 | 3 |
0.1%
|
|
| 45 | 153 |
5.9%
|
|
| 46 | 1 |
0%
|
|
| 47 | 2 |
0.1%
|
|
| 48 | 6 |
0.2%
|
|
| 49 | 1 |
0%
|
|
| 50 | 205 |
7.8%
|
|
| 52 | 2 |
0.1%
|
|
| 53 | 2 |
0.1%
|
|
| 54 | 1 |
0%
|
|
| 55 | 57 |
2.2%
|
|
| 56 | 3 |
0.1%
|
|
| 58 | 1 |
0%
|
|
| Sysmiss | 18 |