| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 21 |
6.6%
|
| 0 | 26 |
8.1%
|
|
| 2 | 1 |
0.3%
|
|
| 3 | 1 |
0.3%
|
|
| 4 | 1 |
0.3%
|
|
| 5 | 3 |
0.9%
|
|
| 6 | 1 |
0.3%
|
|
| 10 | 9 |
2.8%
|
|
| 15 | 3 |
0.9%
|
|
| 20 | 5 |
1.6%
|
|
| 22 | 1 |
0.3%
|
|
| 23 | 1 |
0.3%
|
|
| 25 | 6 |
1.9%
|
|
| 30 | 13 |
4.1%
|
|
| 33 | 1 |
0.3%
|
|
| 35 | 3 |
0.9%
|
|
| 36 | 1 |
0.3%
|
|
| 37 | 1 |
0.3%
|
|
| 39 | 1 |
0.3%
|
|
| 40 | 4 |
1.3%
|
|
| 44 | 1 |
0.3%
|
|
| 45 | 1 |
0.3%
|
|
| 50 | 20 |
6.3%
|
|
| 53 | 1 |
0.3%
|
|
| 58 | 2 |
0.6%
|
|
| 60 | 11 |
3.4%
|
|
| 65 | 2 |
0.6%
|
|
| 68 | 1 |
0.3%
|
|
| 70 | 14 |
4.4%
|
|
| 75 | 9 |
2.8%
|
|
| 77 | 1 |
0.3%
|
|
| 78 | 1 |
0.3%
|
|
| 79 | 1 |
0.3%
|
|
| 80 | 22 |
6.9%
|
|
| 85 | 6 |
1.9%
|
|
| 88 | 1 |
0.3%
|
|
| 90 | 11 |
3.4%
|
|
| 93 | 1 |
0.3%
|
|
| 94 | 2 |
0.6%
|
|
| 95 | 13 |
4.1%
|
|
| 99 | 1 |
0.3%
|
|
| 100 | 95 |
29.7%
|