| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
0.5%
|
| 0 | 6 |
1%
|
|
| 2 | 1 |
0.2%
|
|
| 3 | 1 |
0.2%
|
|
| 5 | 3 |
0.5%
|
|
| 10 | 4 |
0.7%
|
|
| 15 | 1 |
0.2%
|
|
| 20 | 8 |
1.3%
|
|
| 25 | 1 |
0.2%
|
|
| 30 | 13 |
2.2%
|
|
| 34 | 1 |
0.2%
|
|
| 35 | 7 |
1.2%
|
|
| 40 | 37 |
6.2%
|
|
| 43 | 2 |
0.3%
|
|
| 45 | 11 |
1.8%
|
|
| 50 | 36 |
6%
|
|
| 55 | 20 |
3.3%
|
|
| 56 | 1 |
0.2%
|
|
| 58 | 4 |
0.7%
|
|
| 60 | 61 |
10.2%
|
|
| 62 | 1 |
0.2%
|
|
| 65 | 15 |
2.5%
|
|
| 67 | 2 |
0.3%
|
|
| 68 | 4 |
0.7%
|
|
| 69 | 1 |
0.2%
|
|
| 70 | 56 |
9.4%
|
|
| 75 | 12 |
2%
|
|
| 76 | 1 |
0.2%
|
|
| 78 | 1 |
0.2%
|
|
| 80 | 46 |
7.7%
|
|
| 82 | 3 |
0.5%
|
|
| 85 | 14 |
2.3%
|
|
| 88 | 2 |
0.3%
|
|
| 89 | 1 |
0.2%
|
|
| 90 | 61 |
10.2%
|
|
| 92 | 1 |
0.2%
|
|
| 93 | 1 |
0.2%
|
|
| 95 | 40 |
6.7%
|
|
| 96 | 1 |
0.2%
|
|
| 97 | 5 |
0.8%
|
|
| 98 | 7 |
1.2%
|
|
| 99 | 37 |
6.2%
|
|
| 100 | 65 |
10.9%
|