| Variable | Category | Frequency | Percent |
| Gender |
|
|
|
|
| Male | 120 | 72.7 |
|
| Female | 45 | 27.3 |
| Total |
| 165 | 100 |
| Minor area of specialization |
|
|
|
|
| Geography | 42 | 25.5 |
|
| Social studies | 56 | 33.9 |
|
| Economics | 24 | 14.5 |
|
| History | 20 | 12.1 |
|
| Political science | 16 | 9.7 |
|
| Others | 7 | 4.2 |
| Total |
| 165 | 100 |