| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 2 |
0.2%
|
| 0 | 743 |
74.7%
|
|
| 1 | 8 |
0.8%
|
|
| 2 | 5 |
0.5%
|
|
| 3 | 3 |
0.3%
|
|
| 4 | 2 |
0.2%
|
|
| 5 | 29 |
2.9%
|
|
| 6 | 2 |
0.2%
|
|
| 8 | 3 |
0.3%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 37 |
3.7%
|
|
| 12 | 1 |
0.1%
|
|
| 15 | 9 |
0.9%
|
|
| 20 | 20 |
2%
|
|
| 22 | 1 |
0.1%
|
|
| 25 | 7 |
0.7%
|
|
| 28 | 1 |
0.1%
|
|
| 30 | 17 |
1.7%
|
|
| 33 | 3 |
0.3%
|
|
| 35 | 6 |
0.6%
|
|
| 40 | 17 |
1.7%
|
|
| 42 | 1 |
0.1%
|
|
| 45 | 7 |
0.7%
|
|
| 48 | 1 |
0.1%
|
|
| 50 | 11 |
1.1%
|
|
| 55 | 2 |
0.2%
|
|
| 60 | 10 |
1%
|
|
| 65 | 2 |
0.2%
|
|
| 70 | 5 |
0.5%
|
|
| 75 | 6 |
0.6%
|
|
| 80 | 13 |
1.3%
|
|
| 82 | 1 |
0.1%
|
|
| 85 | 1 |
0.1%
|
|
| 90 | 7 |
0.7%
|
|
| 91 | 1 |
0.1%
|
|
| 95 | 2 |
0.2%
|
|
| 97 | 1 |
0.1%
|
|
| 100 | 7 |
0.7%
|