| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 175 |
29.1%
|
| 0 | 180 |
29.9%
|
|
| 1 | 26 |
4.3%
|
|
| 2 | 7 |
1.2%
|
|
| 4 | 1 |
0.2%
|
|
| 5 | 7 |
1.2%
|
|
| 6 | 1 |
0.2%
|
|
| 8 | 1 |
0.2%
|
|
| 10 | 7 |
1.2%
|
|
| 12 | 2 |
0.3%
|
|
| 20 | 6 |
1%
|
|
| 25 | 4 |
0.7%
|
|
| 30 | 7 |
1.2%
|
|
| 35 | 1 |
0.2%
|
|
| 40 | 2 |
0.3%
|
|
| 50 | 12 |
2%
|
|
| 60 | 3 |
0.5%
|
|
| 70 | 1 |
0.2%
|
|
| 80 | 2 |
0.3%
|
|
| 100 | 28 |
4.7%
|
|
| 120 | 8 |
1.3%
|
|
| 150 | 9 |
1.5%
|
|
| 180 | 5 |
0.8%
|
|
| 200 | 21 |
3.5%
|
|
| 220 | 1 |
0.2%
|
|
| 250 | 2 |
0.3%
|
|
| 280 | 1 |
0.2%
|
|
| 300 | 8 |
1.3%
|
|
| 350 | 1 |
0.2%
|
|
| 400 | 3 |
0.5%
|
|
| 450 | 1 |
0.2%
|
|
| 500 | 13 |
2.2%
|
|
| 558 | 1 |
0.2%
|
|
| 600 | 2 |
0.3%
|
|
| 800 | 1 |
0.2%
|
|
| 1000 | 15 |
2.5%
|
|
| 1200 | 5 |
0.8%
|
|
| 1500 | 4 |
0.7%
|
|
| 1800 | 4 |
0.7%
|
|
| 1900 | 1 |
0.2%
|
|
| 2000 | 5 |
0.8%
|
|
| 2400 | 1 |
0.2%
|
|
| 2500 | 1 |
0.2%
|
|
| 3000 | 4 |
0.7%
|
|
| 4800 | 1 |
0.2%
|
|
| 5000 | 4 |
0.7%
|
|
| 10000 | 2 |
0.3%
|
|
| 20000 | 1 |
0.2%
|
|
| 26587 | 1 |
0.2%
|
|
| 31000 | 1 |
0.2%
|
|
| 100000 | 1 |
0.2%
|
|
| 532147 | 1 |
0.2%
|
|
| Sysmiss | 111 |