| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 153 |
15.3%
|
| 1 | 108 |
10.8%
|
|
| 2 | 64 |
6.4%
|
|
| 3 | 79 |
7.9%
|
|
| 4 | 65 |
6.5%
|
|
| 5 | 132 |
13.2%
|
|
| 6 | 19 |
1.9%
|
|
| 7 | 29 |
2.9%
|
|
| 8 | 34 |
3.4%
|
|
| 9 | 4 |
0.4%
|
|
| 10 | 87 |
8.7%
|
|
| 11 | 2 |
0.2%
|
|
| 12 | 34 |
3.4%
|
|
| 13 | 2 |
0.2%
|
|
| 14 | 4 |
0.4%
|
|
| 15 | 45 |
4.5%
|
|
| 17 | 4 |
0.4%
|
|
| 20 | 35 |
3.5%
|
|
| 22 | 2 |
0.2%
|
|
| 25 | 19 |
1.9%
|
|
| 28 | 1 |
0.1%
|
|
| 30 | 17 |
1.7%
|
|
| 34 | 1 |
0.1%
|
|
| 35 | 3 |
0.3%
|
|
| 38 | 1 |
0.1%
|
|
| 40 | 7 |
0.7%
|
|
| 45 | 1 |
0.1%
|
|
| 48 | 1 |
0.1%
|
|
| 50 | 20 |
2%
|
|
| 100 | 9 |
0.9%
|
|
| 120 | 1 |
0.1%
|
|
| 135 | 1 |
0.1%
|
|
| 150 | 2 |
0.2%
|
|
| 200 | 1 |
0.1%
|
|
| 300 | 2 |
0.2%
|
|
| 350 | 1 |
0.1%
|
|
| 400 | 1 |
0.1%
|
|
| 500 | 1 |
0.1%
|
|
| 750 | 1 |
0.1%
|
|
| 2000 | 1 |
0.1%
|
|
| 10000 | 1 |
0.1%
|
|
| 20000 | 1 |
0.1%
|
|
| 25000 | 1 |
0.1%
|
|
| 150000 | 1 |
0.1%
|