| Value | Category | Cases | |
|---|---|---|---|
| 20 | 1 |
4%
|
|
| 22 | 1 |
4%
|
|
| 30 | 1 |
4%
|
|
| 33 | 1 |
4%
|
|
| 40 | 1 |
4%
|
|
| 44 | 3 |
12%
|
|
| 46 | 1 |
4%
|
|
| 60 | 1 |
4%
|
|
| 77 | refused | 0 |
0%
|
| 80 | 1 |
4%
|
|
| 88 | don't know | 0 |
0%
|
| 99 | missing | 0 |
0%
|
| 100 | 2 |
8%
|
|
| 110 | 2 |
8%
|
|
| 125 | 1 |
4%
|
|
| 140 | 1 |
4%
|
|
| 220 | 2 |
8%
|
|
| 320 | 1 |
4%
|
|
| 330 | 1 |
4%
|
|
| 500 | 1 |
4%
|
|
| 600 | 1 |
4%
|
|
| 1000 | 1 |
4%
|
|
| 2000 | 1 |
4%
|
|
| Sysmiss | 4945 |