| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 22 |
33.3%
|
| 0 | 4 |
6.1%
|
|
| 1 | 1 |
1.5%
|
|
| 40 | 1 |
1.5%
|
|
| 55 | 1 |
1.5%
|
|
| 60 | 2 |
3%
|
|
| 65 | 1 |
1.5%
|
|
| 70 | 1 |
1.5%
|
|
| 80 | 1 |
1.5%
|
|
| 100 | 2 |
3%
|
|
| 120 | 1 |
1.5%
|
|
| 150 | 4 |
6.1%
|
|
| 175 | 1 |
1.5%
|
|
| 200 | 3 |
4.5%
|
|
| 300 | 3 |
4.5%
|
|
| 400 | 1 |
1.5%
|
|
| 500 | 1 |
1.5%
|
|
| 700 | 1 |
1.5%
|
|
| 750 | 1 |
1.5%
|
|
| 1000 | 2 |
3%
|
|
| 1200 | 1 |
1.5%
|
|
| 1300 | 1 |
1.5%
|
|
| 1500 | 1 |
1.5%
|
|
| 2000 | 1 |
1.5%
|
|
| 2750 | 1 |
1.5%
|
|
| 3000 | 2 |
3%
|
|
| 5000 | 2 |
3%
|
|
| 6000 | 1 |
1.5%
|
|
| 7000 | 1 |
1.5%
|
|
| 10000 | 1 |
1.5%
|
|
| Sysmiss | 526 |