How can you please explain?
If you are looking at port then may be karachi generate 95% revenue for Pakistan as we have only one port. Otherwise major manufacturer industry is outside Karachi, major textiles, cement factories, fans, sports, everything is outside karachi, Pakistan's total economies 70% is dependent upon Agriculture which is 45% Punjab 22% NWFP and 28% Sindh and remaining in Baluchistan and Azad Kashmir, 0% in karachi. Even fishing industry is not in karachi alone, there are forms in Faisalabad, Lahore, Okara which send frozen food outside, similarly chicken industry is mainly dependent upon GT Road region. I don't know how you guyz are giving this figures. But truth is completely opposite to what MQM portray.