| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 14 |
1.4%
|
| 0 | 185 |
18.6%
|
|
| 1 | 1 |
0.1%
|
|
| 10 | 15 |
1.5%
|
|
| 12 | 1 |
0.1%
|
|
| 15 | 3 |
0.3%
|
|
| 20 | 36 |
3.6%
|
|
| 25 | 14 |
1.4%
|
|
| 28 | 1 |
0.1%
|
|
| 30 | 18 |
1.8%
|
|
| 33 | 6 |
0.6%
|
|
| 34 | 1 |
0.1%
|
|
| 35 | 2 |
0.2%
|
|
| 40 | 24 |
2.4%
|
|
| 44 | 1 |
0.1%
|
|
| 45 | 1 |
0.1%
|
|
| 50 | 70 |
7%
|
|
| 55 | 2 |
0.2%
|
|
| 60 | 23 |
2.3%
|
|
| 65 | 2 |
0.2%
|
|
| 66 | 1 |
0.1%
|
|
| 67 | 1 |
0.1%
|
|
| 70 | 44 |
4.4%
|
|
| 75 | 10 |
1%
|
|
| 80 | 67 |
6.7%
|
|
| 83 | 1 |
0.1%
|
|
| 85 | 7 |
0.7%
|
|
| 90 | 40 |
4%
|
|
| 93 | 1 |
0.1%
|
|
| 95 | 12 |
1.2%
|
|
| 96 | 1 |
0.1%
|
|
| 97 | 1 |
0.1%
|
|
| 100 | 389 |
39.1%
|