| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 2 |
1.2%
|
|
| 2 | 16 |
9.8%
|
|
| 3 | 18 |
11%
|
|
| 4 | 11 |
6.7%
|
|
| 5 | 18 |
11%
|
|
| 6 | 7 |
4.3%
|
|
| 7 | 7 |
4.3%
|
|
| 8 | 6 |
3.7%
|
|
| 9 | 1 |
0.6%
|
|
| 10 | 13 |
8%
|
|
| 13 | 2 |
1.2%
|
|
| 14 | 4 |
2.5%
|
|
| 15 | 7 |
4.3%
|
|
| 16 | 3 |
1.8%
|
|
| 17 | 1 |
0.6%
|
|
| 18 | 2 |
1.2%
|
|
| 20 | 10 |
6.1%
|
|
| 24 | 1 |
0.6%
|
|
| 25 | 7 |
4.3%
|
|
| 26 | 1 |
0.6%
|
|
| 29 | 1 |
0.6%
|
|
| 30 | 3 |
1.8%
|
|
| 35 | 4 |
2.5%
|
|
| 38 | 1 |
0.6%
|
|
| 45 | 3 |
1.8%
|
|
| 46 | 1 |
0.6%
|
|
| 50 | 1 |
0.6%
|
|
| 54 | 1 |
0.6%
|
|
| 55 | 1 |
0.6%
|
|
| 60 | 1 |
0.6%
|
|
| 70 | 3 |
1.8%
|
|
| 80 | 3 |
1.8%
|
|
| 115 | 2 |
1.2%
|
|
| 150 | 1 |
0.6%
|