| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 9 |
1.2%
|
| 0 | 307 |
42.1%
|
|
| 1 | 51 |
7%
|
|
| 2 | 50 |
6.9%
|
|
| 3 | 31 |
4.3%
|
|
| 4 | 25 |
3.4%
|
|
| 5 | 35 |
4.8%
|
|
| 6 | 13 |
1.8%
|
|
| 7 | 12 |
1.6%
|
|
| 8 | 18 |
2.5%
|
|
| 9 | 9 |
1.2%
|
|
| 10 | 21 |
2.9%
|
|
| 11 | 6 |
0.8%
|
|
| 12 | 5 |
0.7%
|
|
| 13 | 4 |
0.5%
|
|
| 14 | 5 |
0.7%
|
|
| 15 | 15 |
2.1%
|
|
| 16 | 2 |
0.3%
|
|
| 17 | 3 |
0.4%
|
|
| 18 | 3 |
0.4%
|
|
| 19 | 5 |
0.7%
|
|
| 20 | 7 |
1%
|
|
| 21 | 1 |
0.1%
|
|
| 22 | 4 |
0.5%
|
|
| 24 | 1 |
0.1%
|
|
| 25 | 4 |
0.5%
|
|
| 27 | 1 |
0.1%
|
|
| 29 | 1 |
0.1%
|
|
| 30 | 1 |
0.1%
|
|
| 32 | 1 |
0.1%
|
|
| 34 | 1 |
0.1%
|
|
| 35 | 1 |
0.1%
|
|
| 36 | 1 |
0.1%
|
|
| 38 | 1 |
0.1%
|
|
| 39 | 1 |
0.1%
|
|
| 40 | 2 |
0.3%
|
|
| 41 | 2 |
0.3%
|
|
| 42 | 1 |
0.1%
|
|
| 43 | 1 |
0.1%
|
|
| 44 | 1 |
0.1%
|
|
| 45 | 2 |
0.3%
|
|
| 46 | 1 |
0.1%
|
|
| 47 | 1 |
0.1%
|
|
| 49 | 2 |
0.3%
|
|
| 50 | 8 |
1.1%
|
|
| 51 | 2 |
0.3%
|
|
| 55 | 2 |
0.3%
|
|
| 56 | 1 |
0.1%
|
|
| 59 | 1 |
0.1%
|
|
| 60 | 1 |
0.1%
|
|
| 61 | 2 |
0.3%
|
|
| 63 | 1 |
0.1%
|
|
| 70 | 1 |
0.1%
|
|
| 75 | 2 |
0.3%
|
|
| 85 | 1 |
0.1%
|
|
| 88 | 1 |
0.1%
|
|
| 90 | 2 |
0.3%
|
|
| 95 | 1 |
0.1%
|
|
| 100 | 2 |
0.3%
|
|
| 107 | 1 |
0.1%
|
|
| 110 | 1 |
0.1%
|
|
| 114 | 1 |
0.1%
|
|
| 117 | 1 |
0.1%
|
|
| 120 | 2 |
0.3%
|
|
| 126 | 1 |
0.1%
|
|
| 140 | 1 |
0.1%
|
|
| 141 | 1 |
0.1%
|
|
| 150 | 1 |
0.1%
|
|
| 174 | 1 |
0.1%
|
|
| 194 | 1 |
0.1%
|
|
| 197 | 1 |
0.1%
|
|
| 200 | 2 |
0.3%
|
|
| 202 | 1 |
0.1%
|
|
| 215 | 1 |
0.1%
|
|
| 237 | 1 |
0.1%
|
|
| 248 | 1 |
0.1%
|
|
| 260 | 1 |
0.1%
|
|
| 265 | 1 |
0.1%
|
|
| 275 | 1 |
0.1%
|
|
| 307 | 1 |
0.1%
|
|
| 357 | 1 |
0.1%
|
|
| 420 | 1 |
0.1%
|
|
| 426 | 1 |
0.1%
|
|
| 474 | 1 |
0.1%
|
|
| 530 | 1 |
0.1%
|
|
| 590 | 1 |
0.1%
|
|
| 865 | 1 |
0.1%
|
|
| 1082 | 1 |
0.1%
|
|
| 1670 | 1 |
0.1%
|
|
| 3600 | 1 |
0.1%
|