Commodity2005200620072008200920102011
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$932,081$878,844$1,274,194$1,756,223$3,647,425$1,728,140$1,906,712
Total$932,081$878,844$1,274,194$1,756,223$3,647,425$1,728,140$1,906,712