Commodity2005200620072008200920102011
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$3,357,145$5,608,298$5,760,505$8,732,880$6,186,675$7,732,835$7,716,560
Total$3,357,145$5,608,298$5,760,505$8,732,880$6,186,675$7,732,835$7,716,560