Commodity200520062007200820092010
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$4,773,718$4,560,169$915,504$2,425,464$2,411,724$1,224,572
Total$4,773,718$4,560,169$915,504$2,425,464$2,411,724$1,224,572