| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 12 |
0.6%
|
| 10 | 6 |
0.3%
|
|
| 15 | 4 |
0.2%
|
|
| 20 | 9 |
0.4%
|
|
| 25 | 7 |
0.3%
|
|
| 30 | 13 |
0.6%
|
|
| 33 | 1 |
0%
|
|
| 35 | 1 |
0%
|
|
| 40 | 23 |
1.1%
|
|
| 45 | 5 |
0.2%
|
|
| 48 | 1 |
0%
|
|
| 50 | 33 |
1.6%
|
|
| 51 | 1 |
0%
|
|
| 53 | 1 |
0%
|
|
| 55 | 14 |
0.7%
|
|
| 60 | 77 |
3.7%
|
|
| 63 | 1 |
0%
|
|
| 65 | 13 |
0.6%
|
|
| 67 | 1 |
0%
|
|
| 70 | 90 |
4.3%
|
|
| 72 | 1 |
0%
|
|
| 73 | 1 |
0%
|
|
| 74 | 1 |
0%
|
|
| 75 | 34 |
1.6%
|
|
| 77 | 1 |
0%
|
|
| 80 | 122 |
5.9%
|
|
| 82 | 3 |
0.1%
|
|
| 85 | 37 |
1.8%
|
|
| 90 | 125 |
6%
|
|
| 92 | 2 |
0.1%
|
|
| 93 | 1 |
0%
|
|
| 95 | 45 |
2.2%
|
|
| 97 | 4 |
0.2%
|
|
| 98 | 21 |
1%
|
|
| 99 | 24 |
1.2%
|
|
| 100 | 1334 |
64.5%
|