| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 88 |
11.4%
|
| 1 | 6 |
0.8%
|
|
| 2 | 44 |
5.7%
|
|
| 3 | 52 |
6.7%
|
|
| 4 | 47 |
6.1%
|
|
| 5 | 69 |
8.9%
|
|
| 6 | 37 |
4.8%
|
|
| 7 | 20 |
2.6%
|
|
| 8 | 29 |
3.8%
|
|
| 9 | 10 |
1.3%
|
|
| 10 | 67 |
8.7%
|
|
| 11 | 7 |
0.9%
|
|
| 12 | 17 |
2.2%
|
|
| 13 | 8 |
1%
|
|
| 14 | 3 |
0.4%
|
|
| 15 | 37 |
4.8%
|
|
| 16 | 4 |
0.5%
|
|
| 17 | 1 |
0.1%
|
|
| 18 | 4 |
0.5%
|
|
| 20 | 38 |
4.9%
|
|
| 22 | 2 |
0.3%
|
|
| 23 | 1 |
0.1%
|
|
| 24 | 1 |
0.1%
|
|
| 25 | 22 |
2.8%
|
|
| 26 | 1 |
0.1%
|
|
| 27 | 1 |
0.1%
|
|
| 28 | 3 |
0.4%
|
|
| 30 | 25 |
3.2%
|
|
| 31 | 1 |
0.1%
|
|
| 32 | 1 |
0.1%
|
|
| 35 | 6 |
0.8%
|
|
| 36 | 1 |
0.1%
|
|
| 38 | 3 |
0.4%
|
|
| 40 | 8 |
1%
|
|
| 45 | 4 |
0.5%
|
|
| 50 | 18 |
2.3%
|
|
| 53 | 1 |
0.1%
|
|
| 60 | 5 |
0.6%
|
|
| 63 | 1 |
0.1%
|
|
| 65 | 4 |
0.5%
|
|
| 70 | 2 |
0.3%
|
|
| 75 | 2 |
0.3%
|
|
| 78 | 1 |
0.1%
|
|
| 79 | 1 |
0.1%
|
|
| 80 | 6 |
0.8%
|
|
| 85 | 1 |
0.1%
|
|
| 86 | 1 |
0.1%
|
|
| 90 | 2 |
0.3%
|
|
| 95 | 1 |
0.1%
|
|
| 100 | 6 |
0.8%
|
|
| 101 | 1 |
0.1%
|
|
| 108 | 1 |
0.1%
|
|
| 118 | 1 |
0.1%
|
|
| 120 | 2 |
0.3%
|
|
| 125 | 1 |
0.1%
|
|
| 128 | 1 |
0.1%
|
|
| 130 | 3 |
0.4%
|
|
| 140 | 1 |
0.1%
|
|
| 150 | 8 |
1%
|
|
| 153 | 1 |
0.1%
|
|
| 174 | 2 |
0.3%
|
|
| 180 | 3 |
0.4%
|
|
| 200 | 2 |
0.3%
|
|
| 205 | 1 |
0.1%
|
|
| 230 | 1 |
0.1%
|
|
| 240 | 1 |
0.1%
|
|
| 248 | 1 |
0.1%
|
|
| 250 | 2 |
0.3%
|
|
| 280 | 1 |
0.1%
|
|
| 285 | 1 |
0.1%
|
|
| 300 | 3 |
0.4%
|
|
| 310 | 1 |
0.1%
|
|
| 350 | 2 |
0.3%
|
|
| 360 | 1 |
0.1%
|
|
| 400 | 2 |
0.3%
|
|
| 450 | 2 |
0.3%
|
|
| 543 | 1 |
0.1%
|
|
| 700 | 1 |
0.1%
|
|
| 980 | 1 |
0.1%
|
|
| 1200 | 1 |
0.1%
|
|
| 2200 | 1 |
0.1%
|
|
| 3500 | 1 |
0.1%
|