TLK
145
This sad truth is very global in nature though. It might be different bassed on authority of law and education but its there, neverthless ..
in USA, the rate in 2001 was 0.0000044 % .. Much lower than any part of Pakistan but still there
here is a pretty shocking report
http://www.state.nj.us/dca/dow/publications/dvfactsheet06.pdf