Commodity2005200620072008200920102011
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$7,099,774$13,034,152$17,548,225$18,683,223$181,717,155$705,309,893$657,764,129
Total$7,099,774$13,034,152$17,548,225$18,683,223$181,717,155$705,309,893$657,764,129