| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 3 |
1.3%
|
| 2 | 4 |
1.7%
|
|
| 3 | 2 |
0.9%
|
|
| 4 | 3 |
1.3%
|
|
| 5 | 21 |
9%
|
|
| 6 | 10 |
4.3%
|
|
| 7 | 10 |
4.3%
|
|
| 8 | 17 |
7.3%
|
|
| 9 | 8 |
3.4%
|
|
| 10 | 15 |
6.4%
|
|
| 11 | 6 |
2.6%
|
|
| 12 | 13 |
5.6%
|
|
| 13 | 2 |
0.9%
|
|
| 14 | 5 |
2.1%
|
|
| 15 | 7 |
3%
|
|
| 16 | 1 |
0.4%
|
|
| 17 | 4 |
1.7%
|
|
| 18 | 5 |
2.1%
|
|
| 19 | 1 |
0.4%
|
|
| 20 | 8 |
3.4%
|
|
| 21 | 1 |
0.4%
|
|
| 22 | 2 |
0.9%
|
|
| 23 | 4 |
1.7%
|
|
| 24 | 4 |
1.7%
|
|
| 25 | 11 |
4.7%
|
|
| 26 | 1 |
0.4%
|
|
| 27 | 1 |
0.4%
|
|
| 28 | 1 |
0.4%
|
|
| 30 | 6 |
2.6%
|
|
| 31 | 2 |
0.9%
|
|
| 33 | 1 |
0.4%
|
|
| 34 | 1 |
0.4%
|
|
| 35 | 7 |
3%
|
|
| 40 | 8 |
3.4%
|
|
| 41 | 1 |
0.4%
|
|
| 44 | 1 |
0.4%
|
|
| 45 | 2 |
0.9%
|
|
| 50 | 3 |
1.3%
|
|
| 53 | 1 |
0.4%
|
|
| 55 | 1 |
0.4%
|
|
| 57 | 1 |
0.4%
|
|
| 58 | 1 |
0.4%
|
|
| 60 | 6 |
2.6%
|
|
| 63 | 1 |
0.4%
|
|
| 64 | 1 |
0.4%
|
|
| 70 | 1 |
0.4%
|
|
| 73 | 1 |
0.4%
|
|
| 75 | 2 |
0.9%
|
|
| 80 | 2 |
0.9%
|
|
| 86 | 1 |
0.4%
|
|
| 90 | 1 |
0.4%
|
|
| 97 | 1 |
0.4%
|
|
| 100 | 1 |
0.4%
|
|
| 103 | 1 |
0.4%
|
|
| 130 | 1 |
0.4%
|
|
| 156 | 1 |
0.4%
|
|
| 160 | 1 |
0.4%
|
|
| 170 | 1 |
0.4%
|
|
| 175 | 1 |
0.4%
|
|
| 210 | 1 |
0.4%
|
|
| 400 | 2 |
0.9%
|