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"The refining business is no longer as profitable as it was, and companies like Royal Dutch Shell are loosing out. Chevron isn&amp;#39;t worried, however."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.fool.com/investing/general/2014/06/17/heres-how-chevron-is-outperforming-downstream-peer.aspx>