| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 7 |
0.9%
|
| 25 | 3 |
0.4%
|
|
| 30 | 1 |
0.1%
|
|
| 35 | 2 |
0.3%
|
|
| 40 | 2 |
0.3%
|
|
| 50 | 5 |
0.6%
|
|
| 60 | 13 |
1.7%
|
|
| 70 | 41 |
5.3%
|
|
| 72 | 1 |
0.1%
|
|
| 75 | 8 |
1%
|
|
| 80 | 31 |
4%
|
|
| 82 | 1 |
0.1%
|
|
| 85 | 8 |
1%
|
|
| 87 | 1 |
0.1%
|
|
| 89 | 1 |
0.1%
|
|
| 90 | 44 |
5.7%
|
|
| 95 | 16 |
2.1%
|
|
| 96 | 2 |
0.3%
|
|
| 98 | 6 |
0.8%
|
|
| 99 | 3 |
0.4%
|
|
| 100 | 576 |
74.6%
|