| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| 0 | 78 |
31.7%
|
|
| 1 | 17 |
6.9%
|
|
| 2 | 12 |
4.9%
|
|
| 3 | 14 |
5.7%
|
|
| 4 | 10 |
4.1%
|
|
| 5 | 14 |
5.7%
|
|
| 6 | 8 |
3.3%
|
|
| 7 | 5 |
2%
|
|
| 8 | 4 |
1.6%
|
|
| 9 | 2 |
0.8%
|
|
| 10 | 12 |
4.9%
|
|
| 12 | 2 |
0.8%
|
|
| 13 | 1 |
0.4%
|
|
| 14 | 1 |
0.4%
|
|
| 15 | 8 |
3.3%
|
|
| 17 | 1 |
0.4%
|
|
| 18 | 2 |
0.8%
|
|
| 19 | 1 |
0.4%
|
|
| 20 | 5 |
2%
|
|
| 23 | 1 |
0.4%
|
|
| 25 | 1 |
0.4%
|
|
| 26 | 1 |
0.4%
|
|
| 27 | 1 |
0.4%
|
|
| 29 | 1 |
0.4%
|
|
| 30 | 5 |
2%
|
|
| 31 | 1 |
0.4%
|
|
| 32 | 1 |
0.4%
|
|
| 34 | 1 |
0.4%
|
|
| 35 | 1 |
0.4%
|
|
| 38 | 2 |
0.8%
|
|
| 40 | 2 |
0.8%
|
|
| 41 | 1 |
0.4%
|
|
| 44 | 1 |
0.4%
|
|
| 49 | 1 |
0.4%
|
|
| 50 | 4 |
1.6%
|
|
| 53 | 1 |
0.4%
|
|
| 60 | 3 |
1.2%
|
|
| 62 | 1 |
0.4%
|
|
| 64 | 2 |
0.8%
|
|
| 70 | 3 |
1.2%
|
|
| 74 | 1 |
0.4%
|
|
| 75 | 1 |
0.4%
|
|
| 78 | 1 |
0.4%
|
|
| 100 | 1 |
0.4%
|
|
| 110 | 1 |
0.4%
|
|
| 112 | 1 |
0.4%
|
|
| 130 | 1 |
0.4%
|
|
| 180 | 1 |
0.4%
|
|
| 190 | 1 |
0.4%
|
|
| 207 | 1 |
0.4%
|
|
| 210 | 1 |
0.4%
|
|
| 280 | 1 |
0.4%
|
|
| 303 | 1 |
0.4%
|
|
| 540 | 1 |
0.4%
|