| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
0.7%
|
| 0 | 41 |
14%
|
|
| 1 | 9 |
3.1%
|
|
| 2 | 38 |
13%
|
|
| 3 | 18 |
6.2%
|
|
| 4 | 24 |
8.2%
|
|
| 5 | 23 |
7.9%
|
|
| 6 | 15 |
5.1%
|
|
| 7 | 13 |
4.5%
|
|
| 8 | 11 |
3.8%
|
|
| 9 | 2 |
0.7%
|
|
| 10 | 15 |
5.1%
|
|
| 11 | 1 |
0.3%
|
|
| 12 | 2 |
0.7%
|
|
| 13 | 1 |
0.3%
|
|
| 14 | 1 |
0.3%
|
|
| 15 | 10 |
3.4%
|
|
| 16 | 1 |
0.3%
|
|
| 18 | 1 |
0.3%
|
|
| 20 | 12 |
4.1%
|
|
| 21 | 1 |
0.3%
|
|
| 22 | 1 |
0.3%
|
|
| 23 | 1 |
0.3%
|
|
| 26 | 3 |
1%
|
|
| 27 | 2 |
0.7%
|
|
| 28 | 1 |
0.3%
|
|
| 29 | 1 |
0.3%
|
|
| 30 | 6 |
2.1%
|
|
| 36 | 1 |
0.3%
|
|
| 40 | 6 |
2.1%
|
|
| 45 | 2 |
0.7%
|
|
| 50 | 7 |
2.4%
|
|
| 56 | 1 |
0.3%
|
|
| 60 | 3 |
1%
|
|
| 65 | 1 |
0.3%
|
|
| 72 | 1 |
0.3%
|
|
| 80 | 6 |
2.1%
|
|
| 85 | 1 |
0.3%
|
|
| 90 | 1 |
0.3%
|
|
| 100 | 1 |
0.3%
|
|
| 147 | 1 |
0.3%
|
|
| 150 | 2 |
0.7%
|
|
| 350 | 1 |
0.3%
|
|
| 570 | 1 |
0.3%
|