| Descriptor | Option | Quantity | Percentage |
| Gender | man | 108 | 42.7 |
| woman | 145 | 57.3 | |
| Age | under 20 | 5 | 2.0 |
| 20 - 25 | 127 | 50.2 | |
| 26 - 30 | 38 | 15.0 | |
| 31 - 35 | 14 | 5.5 | |
| 36 - 40 | 7 | 2.8 | |
| 41 - 45 | 19 | 7.5 | |
| 46 - 50 | 13 | 5.1 | |
| 51 - 55 | 26 | 10.3 | |
| above 56 | 4 | 1.6 | |
| Education | Middle school and the following | 14 | 5.5 |
| specialist | 52 | 20.6 | |
| undergraduate | 156 | 61.7 | |
| master | 28 | 11.1 | |
| Dr. | 3 | 1.2 | |
| Work experience | 1 - 5 | 150 | 59.3 |
| 6 - 10 | 45 | 17.8 | |
| 11 - 15 | 15 | 5.9 | |
| 16 - 20 | 9 | 3.6 | |
| 21 - 25 | 15 | 5.9 | |
| 26 - 30 | 10 | 4.0 | |
| above 30 | 9 | 3.6 |