| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
0.8%
|
| 0 | 28 |
7.8%
|
|
| 3 | 1 |
0.3%
|
|
| 15 | 1 |
0.3%
|
|
| 21 | 1 |
0.3%
|
|
| 25 | 1 |
0.3%
|
|
| 26 | 1 |
0.3%
|
|
| 29 | 1 |
0.3%
|
|
| 33 | 2 |
0.6%
|
|
| 37 | 1 |
0.3%
|
|
| 38 | 1 |
0.3%
|
|
| 40 | 2 |
0.6%
|
|
| 44 | 1 |
0.3%
|
|
| 50 | 19 |
5.3%
|
|
| 51 | 4 |
1.1%
|
|
| 60 | 4 |
1.1%
|
|
| 65 | 1 |
0.3%
|
|
| 66 | 1 |
0.3%
|
|
| 67 | 1 |
0.3%
|
|
| 70 | 3 |
0.8%
|
|
| 75 | 2 |
0.6%
|
|
| 80 | 1 |
0.3%
|
|
| 81 | 1 |
0.3%
|
|
| 85 | 1 |
0.3%
|
|
| 87 | 1 |
0.3%
|
|
| 88 | 2 |
0.6%
|
|
| 90 | 1 |
0.3%
|
|
| 96 | 1 |
0.3%
|
|
| 97 | 1 |
0.3%
|
|
| 99 | 1 |
0.3%
|
|
| 100 | 271 |
75.3%
|