| Value | Category | Cases | |
|---|---|---|---|
| 1 | 18-19 | 50 |
4.2%
|
| 2 | 20-29 | 124 |
10.3%
|
| 3 | 30-39 | 190 |
15.8%
|
| 4 | 40-49 | 250 |
20.8%
|
| 5 | 50-59 | 234 |
19.5%
|
| 6 | 60-69 | 197 |
16.4%
|
| 7 | 70+ | 155 |
12.9%
|