BusinessMarketsThis was published 13 years agoOil drops a sixth day July 6, 2010 — 7.45amSaveLog in, register or subscribe to save articles for later.Save articles for laterAdd articles to your saved list and come back to them any time.Got itNormal text sizeLarger text sizeVery large text size$US''''''''$USper cent$US$USUSper centper centper centper cent$US$USper cent$USSaveLog in, register or subscribe to save articles for later.Most Viewed in BusinessLoading