Figure 2, U.S. Oil Imports, Thousand barrels per day, Total OPEC,Total Non-OPEC , "3,605","2,454" "4,300","2,609" "1,830","3,237" "4,296","3,721" "4,002","4,833" "4,853","5,699" "SOURCE: U.S. Department of Energy, Energy Information Administration,", "Monthly Energy Review (Washington, DC: April 2000), tables 3.1b, 3.3a–3.3h. ",