Commodity20052006200720082010
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$3,580,069$3,078,977$31,701,771$49,995,173$4,622,138
Total$3,580,069$3,078,977$31,701,771$49,995,173$4,622,138