| Value | Category | Cases | |
|---|---|---|---|
| -9 | refused to answer | 0 |
0%
|
| -8 | don't know | 0 |
0%
|
| 0 | 128 |
59.3%
|
|
| 10 | 6 |
2.8%
|
|
| 11 | 1 |
0.5%
|
|
| 12 | 1 |
0.5%
|
|
| 15 | 1 |
0.5%
|
|
| 18 | 1 |
0.5%
|
|
| 20 | 16 |
7.4%
|
|
| 22 | 4 |
1.9%
|
|
| 23 | 1 |
0.5%
|
|
| 24 | 1 |
0.5%
|
|
| 25 | 7 |
3.2%
|
|
| 30 | 6 |
2.8%
|
|
| 40 | 14 |
6.5%
|
|
| 44 | 1 |
0.5%
|
|
| 45 | 1 |
0.5%
|
|
| 50 | 13 |
6%
|
|
| 60 | 3 |
1.4%
|
|
| 100 | 6 |
2.8%
|
|
| 125 | 1 |
0.5%
|
|
| 200 | 1 |
0.5%
|
|
| 220 | 1 |
0.5%
|
|
| 300 | 1 |
0.5%
|
|
| 440 | 1 |
0.5%
|