| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 22 |
14.9%
|
| 1 | 14 |
9.5%
|
|
| 2 | 3 |
2%
|
|
| 3 | 4 |
2.7%
|
|
| 5 | 1 |
0.7%
|
|
| 8 | 1 |
0.7%
|
|
| 10 | 29 |
19.6%
|
|
| 12 | 1 |
0.7%
|
|
| 15 | 4 |
2.7%
|
|
| 19 | 1 |
0.7%
|
|
| 20 | 4 |
2.7%
|
|
| 22 | 3 |
2%
|
|
| 25 | 1 |
0.7%
|
|
| 28 | 2 |
1.4%
|
|
| 30 | 6 |
4.1%
|
|
| 35 | 3 |
2%
|
|
| 40 | 2 |
1.4%
|
|
| 45 | 4 |
2.7%
|
|
| 46 | 1 |
0.7%
|
|
| 50 | 2 |
1.4%
|
|
| 70 | 2 |
1.4%
|
|
| 80 | 3 |
2%
|
|
| 85 | 1 |
0.7%
|
|
| 86 | 1 |
0.7%
|
|
| 90 | 1 |
0.7%
|
|
| 95 | 1 |
0.7%
|
|
| 98 | 1 |
0.7%
|
|
| 100 | 2 |
1.4%
|
|
| 105 | 1 |
0.7%
|
|
| 120 | 1 |
0.7%
|
|
| 145 | 1 |
0.7%
|
|
| 146 | 1 |
0.7%
|
|
| 156 | 1 |
0.7%
|
|
| 200 | 1 |
0.7%
|
|
| 250 | 1 |
0.7%
|
|
| 387 | 1 |
0.7%
|
|
| 410 | 2 |
1.4%
|
|
| 500 | 1 |
0.7%
|
|
| 600 | 2 |
1.4%
|
|
| 800 | 1 |
0.7%
|
|
| 960 | 1 |
0.7%
|
|
| 1173 | 1 |
0.7%
|
|
| 1303 | 1 |
0.7%
|
|
| 1500 | 5 |
3.4%
|
|
| 1580 | 1 |
0.7%
|
|
| 2000 | 1 |
0.7%
|
|
| 2500 | 1 |
0.7%
|
|
| 4000 | 1 |
0.7%
|
|
| 5500 | 1 |
0.7%
|
|
| 13000 | 1 |
0.7%
|