| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 1 |
0.3%
|
| 0 | 39 |
10.8%
|
|
| 1 | 16 |
4.4%
|
|
| 2 | 39 |
10.8%
|
|
| 3 | 30 |
8.3%
|
|
| 4 | 32 |
8.9%
|
|
| 5 | 16 |
4.4%
|
|
| 6 | 12 |
3.3%
|
|
| 7 | 14 |
3.9%
|
|
| 8 | 12 |
3.3%
|
|
| 9 | 7 |
1.9%
|
|
| 10 | 19 |
5.3%
|
|
| 11 | 4 |
1.1%
|
|
| 12 | 5 |
1.4%
|
|
| 13 | 4 |
1.1%
|
|
| 14 | 6 |
1.7%
|
|
| 15 | 10 |
2.8%
|
|
| 16 | 3 |
0.8%
|
|
| 17 | 2 |
0.6%
|
|
| 18 | 3 |
0.8%
|
|
| 19 | 1 |
0.3%
|
|
| 20 | 10 |
2.8%
|
|
| 21 | 3 |
0.8%
|
|
| 22 | 5 |
1.4%
|
|
| 23 | 4 |
1.1%
|
|
| 24 | 2 |
0.6%
|
|
| 25 | 3 |
0.8%
|
|
| 26 | 2 |
0.6%
|
|
| 29 | 2 |
0.6%
|
|
| 30 | 6 |
1.7%
|
|
| 35 | 3 |
0.8%
|
|
| 36 | 1 |
0.3%
|
|
| 37 | 1 |
0.3%
|
|
| 38 | 1 |
0.3%
|
|
| 40 | 5 |
1.4%
|
|
| 41 | 1 |
0.3%
|
|
| 44 | 1 |
0.3%
|
|
| 45 | 2 |
0.6%
|
|
| 46 | 1 |
0.3%
|
|
| 50 | 3 |
0.8%
|
|
| 51 | 1 |
0.3%
|
|
| 58 | 1 |
0.3%
|
|
| 60 | 2 |
0.6%
|
|
| 61 | 1 |
0.3%
|
|
| 62 | 1 |
0.3%
|
|
| 66 | 1 |
0.3%
|
|
| 67 | 1 |
0.3%
|
|
| 80 | 1 |
0.3%
|
|
| 89 | 1 |
0.3%
|
|
| 93 | 1 |
0.3%
|
|
| 103 | 1 |
0.3%
|
|
| 110 | 2 |
0.6%
|
|
| 115 | 1 |
0.3%
|
|
| 119 | 1 |
0.3%
|
|
| 132 | 1 |
0.3%
|
|
| 144 | 1 |
0.3%
|
|
| 150 | 1 |
0.3%
|
|
| 152 | 1 |
0.3%
|
|
| 158 | 1 |
0.3%
|
|
| 160 | 1 |
0.3%
|
|
| 186 | 1 |
0.3%
|
|
| 200 | 1 |
0.3%
|
|
| 275 | 1 |
0.3%
|
|
| 295 | 1 |
0.3%
|
|
| 300 | 1 |
0.3%
|
|
| 375 | 1 |
0.3%
|
|
| 644 | 1 |
0.3%
|