| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 1 |
0.3%
|
|
| 5 | 1 |
0.3%
|
|
| 7 | 1 |
0.3%
|
|
| 20 | 1 |
0.3%
|
|
| 25 | 2 |
0.7%
|
|
| 26 | 1 |
0.3%
|
|
| 30 | 1 |
0.3%
|
|
| 33 | 1 |
0.3%
|
|
| 40 | 6 |
2%
|
|
| 45 | 1 |
0.3%
|
|
| 47 | 1 |
0.3%
|
|
| 50 | 16 |
5.2%
|
|
| 55 | 1 |
0.3%
|
|
| 60 | 18 |
5.9%
|
|
| 65 | 8 |
2.6%
|
|
| 70 | 19 |
6.2%
|
|
| 75 | 4 |
1.3%
|
|
| 80 | 21 |
6.9%
|
|
| 85 | 6 |
2%
|
|
| 90 | 30 |
9.8%
|
|
| 94 | 1 |
0.3%
|
|
| 95 | 15 |
4.9%
|
|
| 97 | 1 |
0.3%
|
|
| 98 | 2 |
0.7%
|
|
| 99 | 8 |
2.6%
|
|
| 100 | 138 |
45.2%
|