| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 4 |
0.7%
|
| 0 | 274 |
45.4%
|
|
| 1 | 88 |
14.6%
|
|
| 2 | 63 |
10.4%
|
|
| 3 | 28 |
4.6%
|
|
| 4 | 18 |
3%
|
|
| 5 | 26 |
4.3%
|
|
| 6 | 6 |
1%
|
|
| 7 | 3 |
0.5%
|
|
| 8 | 5 |
0.8%
|
|
| 9 | 7 |
1.2%
|
|
| 10 | 17 |
2.8%
|
|
| 11 | 1 |
0.2%
|
|
| 12 | 2 |
0.3%
|
|
| 13 | 1 |
0.2%
|
|
| 14 | 1 |
0.2%
|
|
| 15 | 5 |
0.8%
|
|
| 17 | 1 |
0.2%
|
|
| 18 | 1 |
0.2%
|
|
| 19 | 1 |
0.2%
|
|
| 20 | 4 |
0.7%
|
|
| 25 | 2 |
0.3%
|
|
| 26 | 1 |
0.2%
|
|
| 30 | 8 |
1.3%
|
|
| 31 | 1 |
0.2%
|
|
| 35 | 3 |
0.5%
|
|
| 40 | 2 |
0.3%
|
|
| 47 | 1 |
0.2%
|
|
| 50 | 3 |
0.5%
|
|
| 57 | 1 |
0.2%
|
|
| 67 | 1 |
0.2%
|
|
| 70 | 1 |
0.2%
|
|
| 87 | 1 |
0.2%
|
|
| 88 | 1 |
0.2%
|
|
| 94 | 1 |
0.2%
|
|
| 100 | 3 |
0.5%
|
|
| 110 | 1 |
0.2%
|
|
| 119 | 1 |
0.2%
|
|
| 127 | 2 |
0.3%
|
|
| 130 | 1 |
0.2%
|
|
| 145 | 1 |
0.2%
|
|
| 157 | 1 |
0.2%
|
|
| 170 | 1 |
0.2%
|
|
| 200 | 2 |
0.3%
|
|
| 329 | 1 |
0.2%
|
|
| 400 | 1 |
0.2%
|
|
| 498 | 1 |
0.2%
|
|
| 580 | 1 |
0.2%
|
|
| 660 | 1 |
0.2%
|
|
| 2600 | 1 |
0.2%
|
|
| 2850 | 1 |
0.2%
|