PAKISTAN STATE OIL CO LTD revenue for the last year amounted to 3.57 T PKR, the most of which — 2.53 T PKR — came from its highest performing source at the moment, Petroleum, the year earlier bringing 2.41 T PKR. The greatest contribution to the revenue figure was made by Pakistan — last year it brought PAKISTAN STATE OIL CO LTD 3.71 T PKR, and the year before that — 3.51 T PKR.