| Age | ||
| 20 years - less than 30 | 120 | 36.5 |
| 30 years - less than 40 | 188 | 57.1 |
| 40 years - less than 50 | 15 | 4.6 |
| 50 years and above | 6 | 1.8 |
| Total | 329 | 100 |
| Years of Experience | ||
| 5 years - less than 10 | 102 | 31.0 |
| 10 years - less than 15 | 215 | 65.4 |
| 15 years and above | 12 | 3.6 |
| Total | 329 | 100 |