| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
5.7%
|
|
| 1.5 | 1 |
1.9%
|
|
| 2 | 8 |
15.1%
|
|
| 2.5 | 1 |
1.9%
|
|
| 3 | 5 |
9.4%
|
|
| 4 | 4 |
7.5%
|
|
| 5 | 1 |
1.9%
|
|
| 6 | 1 |
1.9%
|
|
| 7 | 1 |
1.9%
|
|
| 7.5 | 1 |
1.9%
|
|
| 8 | 1 |
1.9%
|
|
| 10 | 7 |
13.2%
|
|
| 11 | 2 |
3.8%
|
|
| 12.5 | 1 |
1.9%
|
|
| 15 | 1 |
1.9%
|
|
| 18 | 1 |
1.9%
|
|
| 20 | 4 |
7.5%
|
|
| 30 | 1 |
1.9%
|
|
| 35 | 2 |
3.8%
|
|
| 50 | 2 |
3.8%
|
|
| 60 | 1 |
1.9%
|
|
| 75 | 1 |
1.9%
|
|
| 77 | refused | 0 |
0%
|
| 88 | don't know | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| 100 | 2 |
3.8%
|
|
| 150 | 1 |
1.9%
|
|
| Sysmiss | 4917 |