| Male | Female |
ID number | 47.51% | 52.49% |
Telephone number | 44.88% | 55.12% |
IP address | 45.00% | 55.00% |
Internet records | 45.10% | 54.90% |
Friends dynamic | 47.77% | 52.23% |
Ages | 46.67% | 53.33% |
Full name | 45.99% | 54.01% |