| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 6 |
5.4%
|
| 1 | 1 |
0.9%
|
|
| 11 | 1 |
0.9%
|
|
| 12 | 1 |
0.9%
|
|
| 15 | 1 |
0.9%
|
|
| 20 | 2 |
1.8%
|
|
| 25 | 1 |
0.9%
|
|
| 26 | 1 |
0.9%
|
|
| 30 | 5 |
4.5%
|
|
| 35 | 2 |
1.8%
|
|
| 36 | 1 |
0.9%
|
|
| 40 | 4 |
3.6%
|
|
| 45 | 3 |
2.7%
|
|
| 48 | 1 |
0.9%
|
|
| 50 | 6 |
5.4%
|
|
| 52 | 1 |
0.9%
|
|
| 55 | 1 |
0.9%
|
|
| 70 | 5 |
4.5%
|
|
| 80 | 2 |
1.8%
|
|
| 90 | 4 |
3.6%
|
|
| 92 | 1 |
0.9%
|
|
| 93 | 1 |
0.9%
|
|
| 100 | 6 |
5.4%
|
|
| 120 | 5 |
4.5%
|
|
| 130 | 1 |
0.9%
|
|
| 140 | 1 |
0.9%
|
|
| 148 | 1 |
0.9%
|
|
| 150 | 3 |
2.7%
|
|
| 160 | 2 |
1.8%
|
|
| 170 | 1 |
0.9%
|
|
| 180 | 1 |
0.9%
|
|
| 200 | 4 |
3.6%
|
|
| 250 | 5 |
4.5%
|
|
| 278 | 1 |
0.9%
|
|
| 300 | 4 |
3.6%
|
|
| 350 | 3 |
2.7%
|
|
| 620 | 1 |
0.9%
|
|
| 700 | 2 |
1.8%
|
|
| 800 | 1 |
0.9%
|
|
| 1000 | 6 |
5.4%
|
|
| 1400 | 1 |
0.9%
|
|
| 1500 | 1 |
0.9%
|
|
| 1600 | 1 |
0.9%
|
|
| 2000 | 2 |
1.8%
|
|
| 2500 | 1 |
0.9%
|
|
| 3000 | 1 |
0.9%
|
|
| 4000 | 1 |
0.9%
|
|
| 6000 | 1 |
0.9%
|
|
| 12000 | 2 |
1.8%
|
|
| 30000 | 1 |
0.9%
|
|
| Sysmiss | 720 |