PAKISTAN REFINERY LIMITED 14442790 WORLDCALL TELECOM 13150244 MAPLE LEAF CEMENT FACTORY LIMITED (MPLC) 6848317 MEDIA TIMES LTD 5026856 AISHA STEEL MILLS LIMITED 4204033 TRUST SECURITIES AND BROKERAGE LIMITED 3503005 FIRST NATIONAL.EQUITIES LIMITED 3497881 BANK OF PUNJAB LIMITED 3352074 LOTTE CHEMICAL PAKISTAN PTA LIMITED (LOTPTA) 3122205 SUI SOUTHERN GAS COMPANY LIMITED 3121475 Pakistan International Bulk Terminal Limited 3063377 PACE (PAK) LIMITED 2206022 THATTA CEMENT 2133217 CHENAB LIMITED 1902345 K ELECTRIC LIMITED 1893392 Hascol Petroleum Limited 1842783 BANK AL-FALAH LIMITED 1565534 PAK PETROLEUM LTD. 1304806 FAUJI CEMENT COMPANY LIMITED 1140212 NISHAT CHUN POWER 1081094 PAK ELEKTRON LIMITED 1053287 NISHAT POWER LIMITED 1037595 D. G. KHAN CEMENT COMPANY 1005239 KOHINOOR SPINNING MILLS LTD. 880244 ASKARI BANK LIMITED 849877 TRUST MODARBA 840727 Unity Foods Limited. 790607 NATIONAL BANK OF PAKISTAN 749901 ARIF HABIB CORPORATION LIMITED 685324 PUNJAB MODARBA 1ST 664809