Commodity20052006200720082009
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$2,651,864$5,104,377$9,796,490$6,980,805$1,921,500
Total$2,651,864$5,104,377$9,796,490$6,980,805$1,921,500