| Cases | Control | ||
Age | Frequency | Percentage | Frequency | Percentage |
15 | 1 | 2% | 0 | 0% |
16 | 1 | 2% | 1 | 2.5% |
17 | 1 | 2% | 5 | 13% |
18 | 5 | 11% | 6 | 15% |
19 | 6 | 13% | 5 | 13% |
20 | 10 | 21% | 4 | 10% |
21 | 1 | 2% | 1 | 2.5% |
22 | 2 | 4% | 3 | 8% |
23 | 1 | 2% | 2 | 5% |
25 | 1 | 2% | 5 | 13% |
26 | 11 | 24% | 1 | 2.5% |
30 | 2 | 4% | 3 | 8% |
35 | 4 | 9% | 1 | 2.5% |
36 | 1 | 2% | 1 | 2.5% |
37 |
|
| 1 | 2.5% |
TOTAL | 47 | 100% | 39 | 100% |