| Value | Category | Cases | |
|---|---|---|---|
| -9 | don't know | 0 |
0%
|
| -8 | does not apply | 0 |
0%
|
| -7 | refused to answer | 0 |
0%
|
| 0 | none | 1806 |
43.8%
|
| 1 | 113 |
2.7%
|
|
| 2 | 242 |
5.9%
|
|
| 3 | 175 |
4.2%
|
|
| 4 | 160 |
3.9%
|
|
| 5 | 408 |
9.9%
|
|
| 6 | 126 |
3.1%
|
|
| 7 | 94 |
2.3%
|
|
| 8 | 90 |
2.2%
|
|
| 9 | 35 |
0.8%
|
|
| 10 | 420 |
10.2%
|
|
| 11 | 16 |
0.4%
|
|
| 12 | 27 |
0.7%
|
|
| 13 | 12 |
0.3%
|
|
| 14 | 9 |
0.2%
|
|
| 15 | 109 |
2.6%
|
|
| 16 | 7 |
0.2%
|
|
| 17 | 5 |
0.1%
|
|
| 18 | 11 |
0.3%
|
|
| 19 | 3 |
0.1%
|
|
| 20 | 123 |
3%
|
|
| 21 | 2 |
0%
|
|
| 22 | 2 |
0%
|
|
| 23 | 2 |
0%
|
|
| 24 | 2 |
0%
|
|
| 25 | 21 |
0.5%
|
|
| 27 | 1 |
0%
|
|
| 28 | 1 |
0%
|
|
| 30 | 58 |
1.4%
|
|
| 35 | 3 |
0.1%
|
|
| 40 | 8 |
0.2%
|
|
| 45 | 1 |
0%
|
|
| 50 | 18 |
0.4%
|
|
| 52 | 1 |
0%
|
|
| 54 | 1 |
0%
|
|
| 60 | 3 |
0.1%
|
|
| 90 | 1 |
0%
|
|
| 99 | more than 99 | 5 |
0.1%
|