| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 37 |
0.4%
|
| 0 | 5798 |
61.8%
|
|
| 2 | 2 |
0%
|
|
| 5 | 74 |
0.8%
|
|
| 10 | 394 |
4.2%
|
|
| 11 | 3 |
0%
|
|
| 12 | 2 |
0%
|
|
| 14 | 1 |
0%
|
|
| 15 | 258 |
2.8%
|
|
| 16 | 2 |
0%
|
|
| 17 | 2 |
0%
|
|
| 18 | 1 |
0%
|
|
| 20 | 683 |
7.3%
|
|
| 25 | 214 |
2.3%
|
|
| 28 | 1 |
0%
|
|
| 30 | 399 |
4.3%
|
|
| 32 | 1 |
0%
|
|
| 35 | 81 |
0.9%
|
|
| 40 | 469 |
5%
|
|
| 45 | 18 |
0.2%
|
|
| 48 | 1 |
0%
|
|
| 50 | 393 |
4.2%
|
|
| 52 | 1 |
0%
|
|
| 55 | 16 |
0.2%
|
|
| 60 | 256 |
2.7%
|
|
| 65 | 42 |
0.4%
|
|
| 70 | 111 |
1.2%
|
|
| 75 | 32 |
0.3%
|
|
| 80 | 45 |
0.5%
|
|
| 85 | 2 |
0%
|
|
| 90 | 6 |
0.1%
|
|
| 95 | 3 |
0%
|
|
| 100 | 28 |
0.3%
|