| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 71 |
5.3%
|
| 0 | 334 |
25%
|
|
| 1 | 3 |
0.2%
|
|
| 2 | 7 |
0.5%
|
|
| 3 | 5 |
0.4%
|
|
| 5 | 40 |
3%
|
|
| 6 | 6 |
0.4%
|
|
| 8 | 2 |
0.1%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 101 |
7.6%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 2 |
0.1%
|
|
| 15 | 46 |
3.4%
|
|
| 17 | 1 |
0.1%
|
|
| 18 | 1 |
0.1%
|
|
| 20 | 126 |
9.4%
|
|
| 22 | 1 |
0.1%
|
|
| 25 | 45 |
3.4%
|
|
| 30 | 113 |
8.5%
|
|
| 32 | 1 |
0.1%
|
|
| 35 | 6 |
0.4%
|
|
| 40 | 59 |
4.4%
|
|
| 45 | 2 |
0.1%
|
|
| 50 | 126 |
9.4%
|
|
| 55 | 1 |
0.1%
|
|
| 60 | 42 |
3.1%
|
|
| 65 | 3 |
0.2%
|
|
| 69 | 1 |
0.1%
|
|
| 70 | 39 |
2.9%
|
|
| 75 | 6 |
0.4%
|
|
| 80 | 44 |
3.3%
|
|
| 85 | 3 |
0.2%
|
|
| 90 | 45 |
3.4%
|
|
| 95 | 9 |
0.7%
|
|
| 98 | 1 |
0.1%
|
|
| 99 | 4 |
0.3%
|
|
| 100 | 38 |
2.8%
|