| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 81 |
53.3%
|
| 0 | 7 |
4.6%
|
|
| 50 | 1 |
0.7%
|
|
| 80 | 1 |
0.7%
|
|
| 100 | 1 |
0.7%
|
|
| 130 | 1 |
0.7%
|
|
| 150 | 1 |
0.7%
|
|
| 200 | 4 |
2.6%
|
|
| 250 | 1 |
0.7%
|
|
| 400 | 3 |
2%
|
|
| 500 | 5 |
3.3%
|
|
| 600 | 1 |
0.7%
|
|
| 700 | 2 |
1.3%
|
|
| 800 | 2 |
1.3%
|
|
| 987 | 1 |
0.7%
|
|
| 1000 | 6 |
3.9%
|
|
| 1160 | 1 |
0.7%
|
|
| 1200 | 2 |
1.3%
|
|
| 1500 | 2 |
1.3%
|
|
| 1545 | 1 |
0.7%
|
|
| 1600 | 1 |
0.7%
|
|
| 1800 | 1 |
0.7%
|
|
| 2000 | 4 |
2.6%
|
|
| 2500 | 2 |
1.3%
|
|
| 3000 | 3 |
2%
|
|
| 3614 | 1 |
0.7%
|
|
| 3720 | 1 |
0.7%
|
|
| 4000 | 2 |
1.3%
|
|
| 5000 | 1 |
0.7%
|
|
| 7000 | 2 |
1.3%
|
|
| 10000 | 3 |
2%
|
|
| 20000 | 1 |
0.7%
|
|
| 25000 | 2 |
1.3%
|
|
| 30000 | 1 |
0.7%
|
|
| 50000 | 2 |
1.3%
|
|
| 100000 | 1 |
0.7%
|
|
| Sysmiss | 1064 |