Commodity2005200620072008200920102011
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$1,146,337$1,470,056$1,053,517$143,411$725,346$270,407$74,877
Total$1,146,337$1,470,056$1,053,517$143,411$725,346$270,407$74,877