| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 3 | 2 |
1.8%
|
|
| 4 | 1 |
0.9%
|
|
| 5 | 23 |
20.7%
|
|
| 6 | 12 |
10.8%
|
|
| 7 | 6 |
5.4%
|
|
| 8 | 5 |
4.5%
|
|
| 9 | 1 |
0.9%
|
|
| 10 | 4 |
3.6%
|
|
| 11 | 3 |
2.7%
|
|
| 12 | 2 |
1.8%
|
|
| 13 | 2 |
1.8%
|
|
| 14 | 1 |
0.9%
|
|
| 15 | 3 |
2.7%
|
|
| 16 | 1 |
0.9%
|
|
| 17 | 4 |
3.6%
|
|
| 18 | 4 |
3.6%
|
|
| 19 | 2 |
1.8%
|
|
| 21 | 2 |
1.8%
|
|
| 22 | 4 |
3.6%
|
|
| 23 | 2 |
1.8%
|
|
| 24 | 1 |
0.9%
|
|
| 27 | 2 |
1.8%
|
|
| 28 | 1 |
0.9%
|
|
| 30 | 2 |
1.8%
|
|
| 32 | 3 |
2.7%
|
|
| 34 | 1 |
0.9%
|
|
| 35 | 2 |
1.8%
|
|
| 36 | 2 |
1.8%
|
|
| 37 | 1 |
0.9%
|
|
| 42 | 1 |
0.9%
|
|
| 45 | 2 |
1.8%
|
|
| 48 | 1 |
0.9%
|
|
| 50 | 1 |
0.9%
|
|
| 51 | 1 |
0.9%
|
|
| 52 | 1 |
0.9%
|
|
| 69 | 1 |
0.9%
|
|
| 75 | 1 |
0.9%
|
|
| 95 | 1 |
0.9%
|
|
| 110 | 1 |
0.9%
|
|
| 140 | 1 |
0.9%
|