| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 6 |
2.4%
|
|
| 1 | 1 |
0.4%
|
|
| 4 | 1 |
0.4%
|
|
| 5 | 5 |
2%
|
|
| 9 | 1 |
0.4%
|
|
| 10 | 7 |
2.8%
|
|
| 12 | 1 |
0.4%
|
|
| 13 | 1 |
0.4%
|
|
| 15 | 1 |
0.4%
|
|
| 20 | 4 |
1.6%
|
|
| 30 | 2 |
0.8%
|
|
| 50 | 2 |
0.8%
|
|
| 60 | 1 |
0.4%
|
|
| 65 | 2 |
0.8%
|
|
| 70 | 4 |
1.6%
|
|
| 75 | 2 |
0.8%
|
|
| 80 | 4 |
1.6%
|
|
| 83 | 1 |
0.4%
|
|
| 85 | 5 |
2%
|
|
| 88 | 1 |
0.4%
|
|
| 90 | 6 |
2.4%
|
|
| 91 | 1 |
0.4%
|
|
| 95 | 8 |
3.3%
|
|
| 97 | 1 |
0.4%
|
|
| 98 | 4 |
1.6%
|
|
| 99 | 4 |
1.6%
|
|
| 100 | 170 |
69.1%
|