Commodity2005200620072008200920102011
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$493,095$504,488$565,547$580,233$896,152$1,351,372$5,825,282
Total$493,095$504,488$565,547$580,233$896,152$1,351,372$5,825,282