| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
0.6%
|
| 0 | 27 |
8.7%
|
|
| 1 | 14 |
4.5%
|
|
| 2 | 17 |
5.5%
|
|
| 3 | 22 |
7.1%
|
|
| 4 | 27 |
8.7%
|
|
| 5 | 35 |
11.3%
|
|
| 6 | 17 |
5.5%
|
|
| 7 | 13 |
4.2%
|
|
| 8 | 7 |
2.3%
|
|
| 9 | 8 |
2.6%
|
|
| 10 | 22 |
7.1%
|
|
| 11 | 2 |
0.6%
|
|
| 12 | 7 |
2.3%
|
|
| 13 | 4 |
1.3%
|
|
| 14 | 3 |
1%
|
|
| 15 | 10 |
3.2%
|
|
| 16 | 2 |
0.6%
|
|
| 17 | 2 |
0.6%
|
|
| 18 | 3 |
1%
|
|
| 20 | 5 |
1.6%
|
|
| 21 | 1 |
0.3%
|
|
| 22 | 1 |
0.3%
|
|
| 24 | 2 |
0.6%
|
|
| 25 | 7 |
2.3%
|
|
| 26 | 1 |
0.3%
|
|
| 27 | 3 |
1%
|
|
| 28 | 2 |
0.6%
|
|
| 29 | 1 |
0.3%
|
|
| 30 | 10 |
3.2%
|
|
| 32 | 2 |
0.6%
|
|
| 35 | 3 |
1%
|
|
| 36 | 2 |
0.6%
|
|
| 38 | 1 |
0.3%
|
|
| 45 | 2 |
0.6%
|
|
| 46 | 1 |
0.3%
|
|
| 48 | 1 |
0.3%
|
|
| 50 | 4 |
1.3%
|
|
| 52 | 1 |
0.3%
|
|
| 57 | 1 |
0.3%
|
|
| 70 | 2 |
0.6%
|
|
| 78 | 1 |
0.3%
|
|
| 79 | 1 |
0.3%
|
|
| 80 | 2 |
0.6%
|
|
| 85 | 2 |
0.6%
|
|
| 88 | 1 |
0.3%
|
|
| 110 | 1 |
0.3%
|
|
| 129 | 1 |
0.3%
|
|
| 147 | 1 |
0.3%
|
|
| 200 | 2 |
0.6%
|
|
| 232 | 1 |
0.3%
|
|
| 250 | 1 |
0.3%
|