hope this will help....
check the website below...
call also the statistic if they have data.

60782 Male Qataris
61997 Female
122779 Total

429580 Male Non Qataris
114150 Female
543730 Total

490362 Male Total
176147 Female
666509 Total

http://www.qsa.gov.qa/Eng/publication/qif/2007/QIF_2007.pdf