| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 334 |
21.2%
|
| 0 | 191 |
12.1%
|
|
| 1 | 97 |
6.2%
|
|
| 2 | 148 |
9.4%
|
|
| 3 | 115 |
7.3%
|
|
| 4 | 63 |
4%
|
|
| 5 | 114 |
7.2%
|
|
| 6 | 35 |
2.2%
|
|
| 7 | 18 |
1.1%
|
|
| 8 | 31 |
2%
|
|
| 9 | 10 |
0.6%
|
|
| 10 | 88 |
5.6%
|
|
| 11 | 4 |
0.3%
|
|
| 12 | 9 |
0.6%
|
|
| 13 | 11 |
0.7%
|
|
| 14 | 2 |
0.1%
|
|
| 15 | 34 |
2.2%
|
|
| 16 | 4 |
0.3%
|
|
| 17 | 8 |
0.5%
|
|
| 18 | 11 |
0.7%
|
|
| 19 | 4 |
0.3%
|
|
| 20 | 41 |
2.6%
|
|
| 21 | 2 |
0.1%
|
|
| 22 | 5 |
0.3%
|
|
| 23 | 4 |
0.3%
|
|
| 24 | 2 |
0.1%
|
|
| 25 | 7 |
0.4%
|
|
| 26 | 3 |
0.2%
|
|
| 27 | 2 |
0.1%
|
|
| 28 | 2 |
0.1%
|
|
| 29 | 1 |
0.1%
|
|
| 30 | 35 |
2.2%
|
|
| 31 | 3 |
0.2%
|
|
| 32 | 1 |
0.1%
|
|
| 35 | 4 |
0.3%
|
|
| 36 | 2 |
0.1%
|
|
| 37 | 1 |
0.1%
|
|
| 40 | 16 |
1%
|
|
| 42 | 1 |
0.1%
|
|
| 43 | 1 |
0.1%
|
|
| 45 | 2 |
0.1%
|
|
| 50 | 31 |
2%
|
|
| 56 | 1 |
0.1%
|
|
| 57 | 1 |
0.1%
|
|
| 58 | 1 |
0.1%
|
|
| 60 | 7 |
0.4%
|
|
| 62 | 1 |
0.1%
|
|
| 70 | 6 |
0.4%
|
|
| 74 | 1 |
0.1%
|
|
| 80 | 6 |
0.4%
|
|
| 85 | 1 |
0.1%
|
|
| 88 | 1 |
0.1%
|
|
| 100 | 16 |
1%
|
|
| 105 | 1 |
0.1%
|
|
| 109 | 1 |
0.1%
|
|
| 125 | 1 |
0.1%
|
|
| 150 | 1 |
0.1%
|
|
| 172 | 1 |
0.1%
|
|
| 180 | 1 |
0.1%
|
|
| 182 | 1 |
0.1%
|
|
| 200 | 9 |
0.6%
|
|
| 213 | 1 |
0.1%
|
|
| 238 | 1 |
0.1%
|
|
| 250 | 2 |
0.1%
|
|
| 294 | 1 |
0.1%
|
|
| 366 | 1 |
0.1%
|
|
| 400 | 3 |
0.2%
|
|
| 440 | 1 |
0.1%
|
|
| 443 | 1 |
0.1%
|
|
| 486 | 1 |
0.1%
|
|
| 500 | 2 |
0.1%
|
|
| 1200 | 1 |
0.1%
|
|
| 1500 | 1 |
0.1%
|
|
| 2100 | 1 |
0.1%
|
|
| 9492 | 1 |
0.1%
|