| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 4 |
7.7%
|
| 1 | 1 |
1.9%
|
|
| 20 | 2 |
3.8%
|
|
| 29 | 1 |
1.9%
|
|
| 30 | 1 |
1.9%
|
|
| 40 | 1 |
1.9%
|
|
| 42 | 1 |
1.9%
|
|
| 48 | 1 |
1.9%
|
|
| 70 | 1 |
1.9%
|
|
| 80 | 1 |
1.9%
|
|
| 145 | 1 |
1.9%
|
|
| 160 | 1 |
1.9%
|
|
| 170 | 1 |
1.9%
|
|
| 200 | 1 |
1.9%
|
|
| 210 | 1 |
1.9%
|
|
| 220 | 1 |
1.9%
|
|
| 224 | 1 |
1.9%
|
|
| 240 | 2 |
3.8%
|
|
| 300 | 3 |
5.8%
|
|
| 360 | 1 |
1.9%
|
|
| 400 | 3 |
5.8%
|
|
| 420 | 1 |
1.9%
|
|
| 500 | 1 |
1.9%
|
|
| 504 | 1 |
1.9%
|
|
| 525 | 1 |
1.9%
|
|
| 575 | 1 |
1.9%
|
|
| 600 | 1 |
1.9%
|
|
| 624 | 1 |
1.9%
|
|
| 750 | 1 |
1.9%
|
|
| 800 | 1 |
1.9%
|
|
| 810 | 1 |
1.9%
|
|
| 850 | 1 |
1.9%
|
|
| 900 | 1 |
1.9%
|
|
| 1170 | 1 |
1.9%
|
|
| 1200 | 1 |
1.9%
|
|
| 1599 | 1 |
1.9%
|
|
| 3000 | 1 |
1.9%
|
|
| 3200 | 1 |
1.9%
|
|
| 4000 | 1 |
1.9%
|
|
| 4500 | 1 |
1.9%
|
|
| 6800 | 1 |
1.9%
|
|
| 10000 | 1 |
1.9%
|
|
| 12000 | 1 |
1.9%
|
|
| Sysmiss | 311 |