Commodity2005200620072008200920102011
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$1,359,095$1,693,364$1,849,812$1,742,984$1,926,854$1,111,293$1,281,104
Total$1,359,095$1,693,364$1,849,812$1,742,984$1,926,854$1,111,293$1,281,104