| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don?t know/ remember | 20 |
16.7%
|
| 0 | 1 |
0.8%
|
|
| 2 | 2 |
1.7%
|
|
| 3 | 1 |
0.8%
|
|
| 4 | 1 |
0.8%
|
|
| 5 | 3 |
2.5%
|
|
| 6 | 2 |
1.7%
|
|
| 7 | 4 |
3.3%
|
|
| 8 | 5 |
4.2%
|
|
| 9 | 5 |
4.2%
|
|
| 10 | 13 |
10.8%
|
|
| 11 | 2 |
1.7%
|
|
| 12 | 7 |
5.8%
|
|
| 13 | 2 |
1.7%
|
|
| 14 | 4 |
3.3%
|
|
| 15 | 7 |
5.8%
|
|
| 16 | 4 |
3.3%
|
|
| 18 | 6 |
5%
|
|
| 19 | 4 |
3.3%
|
|
| 20 | 6 |
5%
|
|
| 22 | 2 |
1.7%
|
|
| 23 | 2 |
1.7%
|
|
| 24 | 1 |
0.8%
|
|
| 25 | 5 |
4.2%
|
|
| 26 | 1 |
0.8%
|
|
| 30 | 2 |
1.7%
|
|
| 35 | 4 |
3.3%
|
|
| 50 | 4 |
3.3%
|