| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 5 |
11.9%
|
| 5 | 1 |
2.4%
|
|
| 10 | 1 |
2.4%
|
|
| 25 | 4 |
9.5%
|
|
| 40 | 1 |
2.4%
|
|
| 50 | 2 |
4.8%
|
|
| 70 | 1 |
2.4%
|
|
| 80 | 2 |
4.8%
|
|
| 100 | 4 |
9.5%
|
|
| 125 | 1 |
2.4%
|
|
| 140 | 1 |
2.4%
|
|
| 150 | 2 |
4.8%
|
|
| 170 | 1 |
2.4%
|
|
| 180 | 1 |
2.4%
|
|
| 200 | 3 |
7.1%
|
|
| 250 | 3 |
7.1%
|
|
| 300 | 2 |
4.8%
|
|
| 400 | 1 |
2.4%
|
|
| 530 | 1 |
2.4%
|
|
| 1000 | 2 |
4.8%
|
|
| 1500 | 1 |
2.4%
|
|
| 2000 | 1 |
2.4%
|
|
| 2750 | 1 |
2.4%
|
|
| Sysmiss | 114 |