Male/Female

| Gender | 1990 Census | 2000 Census | 2009 Estimate | 2014 Projected |
| Male | 416,126 | 454,642 | 494,413 | 539,414 |
| Female | 413,208 | 461,499 | 508,358 | 561,985 |

| Gender | 1990 Census | 2000 Census | 2009 Estimate | 2014 Projected |
| Male | 416,126 | 454,642 | 494,413 | 539,414 |
| Female | 413,208 | 461,499 | 508,358 | 561,985 |