| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 14 |
3.4%
|
| 0 | 176 |
43%
|
|
| 2 | 1 |
0.2%
|
|
| 3 | 1 |
0.2%
|
|
| 5 | 3 |
0.7%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 10 |
2.4%
|
|
| 11 | 1 |
0.2%
|
|
| 13 | 1 |
0.2%
|
|
| 14 | 1 |
0.2%
|
|
| 15 | 1 |
0.2%
|
|
| 19 | 1 |
0.2%
|
|
| 20 | 17 |
4.2%
|
|
| 25 | 1 |
0.2%
|
|
| 30 | 12 |
2.9%
|
|
| 34 | 1 |
0.2%
|
|
| 35 | 2 |
0.5%
|
|
| 38 | 1 |
0.2%
|
|
| 40 | 7 |
1.7%
|
|
| 46 | 1 |
0.2%
|
|
| 50 | 17 |
4.2%
|
|
| 55 | 1 |
0.2%
|
|
| 60 | 13 |
3.2%
|
|
| 61 | 1 |
0.2%
|
|
| 62 | 1 |
0.2%
|
|
| 63 | 1 |
0.2%
|
|
| 65 | 1 |
0.2%
|
|
| 70 | 11 |
2.7%
|
|
| 75 | 2 |
0.5%
|
|
| 80 | 23 |
5.6%
|
|
| 82 | 1 |
0.2%
|
|
| 83 | 3 |
0.7%
|
|
| 84 | 2 |
0.5%
|
|
| 85 | 4 |
1%
|
|
| 90 | 25 |
6.1%
|
|
| 92 | 1 |
0.2%
|
|
| 95 | 7 |
1.7%
|
|
| 98 | 5 |
1.2%
|
|
| 99 | 5 |
1.2%
|
|
| 100 | 32 |
7.8%
|