| Variables | Type | Frequency | Percentage |
| Gender | Male | 804 | 21.6 |
| Female | 2908 | 78.0 | |
| Age | 21 - 30 | 746 | 20.0 |
| 31 - 40 | 2804 | 75.2 | |
| 41 - 50 | 168 | 4.5 | |
| 51- | 10 | 0.3 | |
| Education | College and below | 2192 | 58.7 |
| University | 1450 | 38.9 | |
| Master and above | 86 | 2.3 |