| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
13.8%
|
|
| 1.5 | 1 |
3.4%
|
|
| 2 | 4 |
13.8%
|
|
| 3 | 1 |
3.4%
|
|
| 4 | 1 |
3.4%
|
|
| 5 | 3 |
10.3%
|
|
| 6 | 1 |
3.4%
|
|
| 7.5 | 1 |
3.4%
|
|
| 10 | 2 |
6.9%
|
|
| 12 | 3 |
10.3%
|
|
| 15 | 2 |
6.9%
|
|
| 20 | 1 |
3.4%
|
|
| 30 | 1 |
3.4%
|
|
| 43 | 1 |
3.4%
|
|
| 50 | 1 |
3.4%
|
|
| 60 | 1 |
3.4%
|
|
| 77 | refused | 0 |
0%
|
| 88 | don't know | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| 100 | 1 |
3.4%
|
|
| Sysmiss | 4941 |