December RBOB has traded counter to its peers within crude oil complex this morning and has broken below Monday's inside day trading range. Reports late Monday from the US Department of Energy indicated that weekly US retail gasoline prices slipped $0.014 last week to $3.46 a gallon, which matched the latest Lundberg survey. Expectations for this week's EIA inventory data are for US gasoline supplies to fall around 1.5 million barrels on the week, as distributors take in more supply from refiners.