| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 25 |
19.8%
|
| 0 | 75 |
59.5%
|
|
| 1 | 1 |
0.8%
|
|
| 15 | 1 |
0.8%
|
|
| 300 | 1 |
0.8%
|
|
| 700 | 1 |
0.8%
|
|
| 1200 | 1 |
0.8%
|
|
| 4000 | 1 |
0.8%
|
|
| 5130 | 1 |
0.8%
|
|
| 5968 | 1 |
0.8%
|
|
| 6000 | 1 |
0.8%
|
|
| 7000 | 1 |
0.8%
|
|
| 10000 | 1 |
0.8%
|
|
| 15000 | 1 |
0.8%
|
|
| 30000 | 1 |
0.8%
|
|
| 60000 | 1 |
0.8%
|
|
| 70000 | 2 |
1.6%
|
|
| 300000 | 1 |
0.8%
|
|
| 530000 | 1 |
0.8%
|
|
| 531000 | 1 |
0.8%
|
|
| 536000 | 1 |
0.8%
|
|
| 800000 | 1 |
0.8%
|
|
| 1000000 | 1 |
0.8%
|
|
| 1002000 | 1 |
0.8%
|
|
| 3500000 | 1 |
0.8%
|
|
| 3600000 | 1 |
0.8%
|
|
| 6200000 | 1 |
0.8%
|
|
| Sysmiss | 232 |