How do you do? <a href=" http://www.crosscarefoodbank.ie/index.php/essay-on-confidence-is-the-key-of-success ">thesis statement for gay marriage</a> (RTTNews.com) - European oil giant BP Plc (BP.L, BP_UN.TO, BP) Tuesday reported lower underlying replacement cost profit for the second quarter, amid a drop in oil prices and a high underlying effective tax rate. Results also reflected lower post-tax income from Russia, driven by rouble depreciation and the effect of Russian oil export duty.