| Per | No | Item |
| 8.42% | 34 | Under 25 years old |
| 35.89% | 145 | Over 25 and under 35 years old |
| 28.22% | 114 | Over 35 and less than 45 years old |
| 16.58% | 67 | Over 45 and less than 55 years old |
| 10.89% | 44 | Over 55 years old |
| 100% | 404 |
|