| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 109 |
41.8%
|
| 0 | 5 |
1.9%
|
|
| 20 | 1 |
0.4%
|
|
| 40 | 1 |
0.4%
|
|
| 50 | 4 |
1.5%
|
|
| 100 | 8 |
3.1%
|
|
| 130 | 1 |
0.4%
|
|
| 150 | 3 |
1.1%
|
|
| 180 | 1 |
0.4%
|
|
| 200 | 6 |
2.3%
|
|
| 250 | 4 |
1.5%
|
|
| 300 | 4 |
1.5%
|
|
| 400 | 1 |
0.4%
|
|
| 450 | 20 |
7.7%
|
|
| 500 | 6 |
2.3%
|
|
| 600 | 2 |
0.8%
|
|
| 650 | 1 |
0.4%
|
|
| 735 | 1 |
0.4%
|
|
| 1000 | 8 |
3.1%
|
|
| 1100 | 1 |
0.4%
|
|
| 1200 | 5 |
1.9%
|
|
| 1400 | 1 |
0.4%
|
|
| 1500 | 6 |
2.3%
|
|
| 1885 | 1 |
0.4%
|
|
| 2000 | 8 |
3.1%
|
|
| 2500 | 5 |
1.9%
|
|
| 2600 | 1 |
0.4%
|
|
| 3000 | 10 |
3.8%
|
|
| 3500 | 4 |
1.5%
|
|
| 4000 | 3 |
1.1%
|
|
| 5000 | 8 |
3.1%
|
|
| 5500 | 2 |
0.8%
|
|
| 7000 | 2 |
0.8%
|
|
| 8000 | 3 |
1.1%
|
|
| 10000 | 3 |
1.1%
|
|
| 11000 | 1 |
0.4%
|
|
| 12000 | 1 |
0.4%
|
|
| 15000 | 2 |
0.8%
|
|
| 20000 | 4 |
1.5%
|
|
| 30000 | 2 |
0.8%
|
|
| 35000 | 1 |
0.4%
|
|
| 37000 | 1 |
0.4%
|
|
| Sysmiss | 2436 |