| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
13%
|
| 0 | 4 |
17.4%
|
|
| 35 | 1 |
4.3%
|
|
| 150 | 1 |
4.3%
|
|
| 200 | 1 |
4.3%
|
|
| 220 | 1 |
4.3%
|
|
| 230 | 1 |
4.3%
|
|
| 300 | 1 |
4.3%
|
|
| 600 | 1 |
4.3%
|
|
| 1000 | 1 |
4.3%
|
|
| 1600 | 1 |
4.3%
|
|
| 2400 | 1 |
4.3%
|
|
| 3000 | 1 |
4.3%
|
|
| 5000 | 1 |
4.3%
|
|
| 500000 | 1 |
4.3%
|
|
| 2880000 | 1 |
4.3%
|
|
| 4000000 | 1 |
4.3%
|
|
| 6000000 | 1 |
4.3%
|
|
| Sysmiss | 589 |