| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 2 | 8 |
3.2%
|
|
| 3 | 28 |
11.2%
|
|
| 4 | 14 |
5.6%
|
|
| 5 | 31 |
12.4%
|
|
| 6 | 14 |
5.6%
|
|
| 7 | 18 |
7.2%
|
|
| 8 | 21 |
8.4%
|
|
| 9 | 4 |
1.6%
|
|
| 10 | 17 |
6.8%
|
|
| 11 | 3 |
1.2%
|
|
| 12 | 5 |
2%
|
|
| 13 | 2 |
0.8%
|
|
| 14 | 2 |
0.8%
|
|
| 15 | 5 |
2%
|
|
| 17 | 3 |
1.2%
|
|
| 18 | 3 |
1.2%
|
|
| 19 | 3 |
1.2%
|
|
| 20 | 10 |
4%
|
|
| 22 | 3 |
1.2%
|
|
| 24 | 1 |
0.4%
|
|
| 25 | 6 |
2.4%
|
|
| 26 | 1 |
0.4%
|
|
| 27 | 1 |
0.4%
|
|
| 30 | 14 |
5.6%
|
|
| 31 | 1 |
0.4%
|
|
| 35 | 3 |
1.2%
|
|
| 38 | 1 |
0.4%
|
|
| 40 | 4 |
1.6%
|
|
| 43 | 2 |
0.8%
|
|
| 45 | 4 |
1.6%
|
|
| 48 | 1 |
0.4%
|
|
| 50 | 6 |
2.4%
|
|
| 53 | 1 |
0.4%
|
|
| 55 | 2 |
0.8%
|
|
| 60 | 2 |
0.8%
|
|
| 70 | 1 |
0.4%
|
|
| 73 | 1 |
0.4%
|
|
| 75 | 1 |
0.4%
|
|
| 95 | 1 |
0.4%
|
|
| 100 | 1 |
0.4%
|
|
| 250 | 1 |
0.4%
|