| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 44 |
12.2%
|
| 1 | 11 |
3.1%
|
|
| 2 | 28 |
7.8%
|
|
| 3 | 26 |
7.2%
|
|
| 4 | 22 |
6.1%
|
|
| 5 | 35 |
9.7%
|
|
| 6 | 15 |
4.2%
|
|
| 7 | 10 |
2.8%
|
|
| 8 | 15 |
4.2%
|
|
| 9 | 1 |
0.3%
|
|
| 10 | 25 |
6.9%
|
|
| 11 | 2 |
0.6%
|
|
| 12 | 7 |
1.9%
|
|
| 13 | 1 |
0.3%
|
|
| 14 | 3 |
0.8%
|
|
| 15 | 7 |
1.9%
|
|
| 17 | 1 |
0.3%
|
|
| 19 | 1 |
0.3%
|
|
| 20 | 11 |
3.1%
|
|
| 21 | 3 |
0.8%
|
|
| 22 | 1 |
0.3%
|
|
| 23 | 2 |
0.6%
|
|
| 24 | 3 |
0.8%
|
|
| 25 | 2 |
0.6%
|
|
| 27 | 1 |
0.3%
|
|
| 28 | 2 |
0.6%
|
|
| 30 | 12 |
3.3%
|
|
| 34 | 1 |
0.3%
|
|
| 35 | 1 |
0.3%
|
|
| 37 | 1 |
0.3%
|
|
| 40 | 5 |
1.4%
|
|
| 45 | 2 |
0.6%
|
|
| 50 | 7 |
1.9%
|
|
| 52 | 1 |
0.3%
|
|
| 55 | 1 |
0.3%
|
|
| 60 | 3 |
0.8%
|
|
| 61 | 1 |
0.3%
|
|
| 70 | 2 |
0.6%
|
|
| 80 | 3 |
0.8%
|
|
| 92 | 1 |
0.3%
|
|
| 95 | 1 |
0.3%
|
|
| 100 | 4 |
1.1%
|
|
| 115 | 1 |
0.3%
|
|
| 120 | 3 |
0.8%
|
|
| 129 | 1 |
0.3%
|
|
| 130 | 1 |
0.3%
|
|
| 150 | 2 |
0.6%
|
|
| 160 | 1 |
0.3%
|
|
| 180 | 1 |
0.3%
|
|
| 200 | 5 |
1.4%
|
|
| 202 | 1 |
0.3%
|
|
| 216 | 1 |
0.3%
|
|
| 222 | 1 |
0.3%
|
|
| 250 | 2 |
0.6%
|
|
| 300 | 2 |
0.6%
|
|
| 350 | 1 |
0.3%
|
|
| 400 | 4 |
1.1%
|
|
| 450 | 1 |
0.3%
|
|
| 500 | 2 |
0.6%
|
|
| 530 | 1 |
0.3%
|
|
| 620 | 1 |
0.3%
|
|
| 650 | 1 |
0.3%
|
|
| 1200 | 1 |
0.3%
|
|
| 3003 | 1 |
0.3%
|