| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
2.3%
|
|
| 1.5 | 1 |
2.3%
|
|
| 2 | 1 |
2.3%
|
|
| 2.5 | 2 |
4.5%
|
|
| 3 | 2 |
4.5%
|
|
| 4 | 2 |
4.5%
|
|
| 5 | 11 |
25%
|
|
| 6 | 1 |
2.3%
|
|
| 10 | 10 |
22.7%
|
|
| 13 | 1 |
2.3%
|
|
| 15 | 1 |
2.3%
|
|
| 20 | 1 |
2.3%
|
|
| 22 | 1 |
2.3%
|
|
| 25 | 2 |
4.5%
|
|
| 30 | 1 |
2.3%
|
|
| 35 | 1 |
2.3%
|
|
| 40 | 3 |
6.8%
|
|
| 60 | 1 |
2.3%
|
|
| 77 | refused | 0 |
0%
|
| 88 | don't know | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| 100 | 1 |
2.3%
|
|
| Sysmiss | 4926 |