| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 15 |
4.2%
|
| 0 | 59 |
16.4%
|
|
| 1 | 1 |
0.3%
|
|
| 2 | 1 |
0.3%
|
|
| 3 | 1 |
0.3%
|
|
| 7 | 1 |
0.3%
|
|
| 10 | 1 |
0.3%
|
|
| 20 | 2 |
0.6%
|
|
| 25 | 1 |
0.3%
|
|
| 40 | 1 |
0.3%
|
|
| 45 | 1 |
0.3%
|
|
| 49 | 2 |
0.6%
|
|
| 50 | 4 |
1.1%
|
|
| 51 | 2 |
0.6%
|
|
| 67 | 2 |
0.6%
|
|
| 70 | 1 |
0.3%
|
|
| 75 | 1 |
0.3%
|
|
| 80 | 1 |
0.3%
|
|
| 90 | 3 |
0.8%
|
|
| 95 | 1 |
0.3%
|
|
| 96 | 1 |
0.3%
|
|
| 99 | 1 |
0.3%
|
|
| 100 | 256 |
71.3%
|