| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 87 |
14.2%
|
| 1 | 14 |
2.3%
|
|
| 2 | 52 |
8.5%
|
|
| 3 | 57 |
9.3%
|
|
| 4 | 37 |
6%
|
|
| 5 | 71 |
11.6%
|
|
| 6 | 26 |
4.2%
|
|
| 7 | 6 |
1%
|
|
| 8 | 15 |
2.5%
|
|
| 9 | 3 |
0.5%
|
|
| 10 | 55 |
9%
|
|
| 11 | 5 |
0.8%
|
|
| 12 | 5 |
0.8%
|
|
| 13 | 2 |
0.3%
|
|
| 14 | 1 |
0.2%
|
|
| 15 | 26 |
4.2%
|
|
| 16 | 3 |
0.5%
|
|
| 18 | 2 |
0.3%
|
|
| 20 | 35 |
5.7%
|
|
| 23 | 1 |
0.2%
|
|
| 24 | 1 |
0.2%
|
|
| 25 | 13 |
2.1%
|
|
| 27 | 1 |
0.2%
|
|
| 28 | 1 |
0.2%
|
|
| 30 | 13 |
2.1%
|
|
| 31 | 1 |
0.2%
|
|
| 34 | 1 |
0.2%
|
|
| 35 | 5 |
0.8%
|
|
| 40 | 8 |
1.3%
|
|
| 45 | 2 |
0.3%
|
|
| 49 | 1 |
0.2%
|
|
| 50 | 14 |
2.3%
|
|
| 60 | 4 |
0.7%
|
|
| 65 | 1 |
0.2%
|
|
| 70 | 1 |
0.2%
|
|
| 80 | 2 |
0.3%
|
|
| 90 | 1 |
0.2%
|
|
| 100 | 12 |
2%
|
|
| 105 | 1 |
0.2%
|
|
| 120 | 2 |
0.3%
|
|
| 130 | 1 |
0.2%
|
|
| 150 | 4 |
0.7%
|
|
| 155 | 1 |
0.2%
|
|
| 170 | 1 |
0.2%
|
|
| 180 | 2 |
0.3%
|
|
| 200 | 6 |
1%
|
|
| 250 | 2 |
0.3%
|
|
| 300 | 3 |
0.5%
|
|
| 500 | 2 |
0.3%
|
|
| 2000 | 2 |
0.3%
|