Most of these percentages dropping are out of Immigration, if they dont want to stay thats their progotive good riddance, and by the way Muslims immigrate too due to harsh economic conditions, but propotion of Minorities immigrating is higher due to lack of opportunity and unfair practices, IT HAPPENS IN ALL COUNTRIES not just Pakistan. You mean to tell me that Minorities like Asians, Blacks and Mexicans in the US have the SAME ECONOMIC PLAYING FIELD as exclusively White folks, then you are probably on DRUGS!. In India there are memebers of the Hindu castes who dont get the same opportunity as Brahmans? so dont paint it like we are going after minorities cases do occur but its the same as other countries.