Commodity2005200620072008200920102011
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), in ...$28,010$62,150$204,125$159,126$69,260$198,132$32,448
Articles of asphalt/sim. mat. (e.g., petroleum bitumen/coal tar pitch), oth ...$151,159$18,697$23,014$6,317$127  
Total$179,169$80,847$227,139$165,443$69,387$198,132$32,448