| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 71 |
41%
|
|
| 1 | 2 |
1.2%
|
|
| 2 | 3 |
1.7%
|
|
| 5 | 3 |
1.7%
|
|
| 10 | 4 |
2.3%
|
|
| 15 | 2 |
1.2%
|
|
| 20 | 4 |
2.3%
|
|
| 30 | 4 |
2.3%
|
|
| 35 | 1 |
0.6%
|
|
| 40 | 5 |
2.9%
|
|
| 45 | 1 |
0.6%
|
|
| 50 | 17 |
9.8%
|
|
| 60 | 2 |
1.2%
|
|
| 68 | 1 |
0.6%
|
|
| 70 | 6 |
3.5%
|
|
| 75 | 3 |
1.7%
|
|
| 78 | 1 |
0.6%
|
|
| 80 | 16 |
9.2%
|
|
| 85 | 1 |
0.6%
|
|
| 90 | 7 |
4%
|
|
| 92 | 2 |
1.2%
|
|
| 95 | 7 |
4%
|
|
| 99 | 2 |
1.2%
|
|
| 100 | 8 |
4.6%
|