Commodity2005200620072008200920102011
Bituminous mixts. based on nat. asphalt/nat. bitumen/petroleum bitumen/min. ...$950,126$586,482$1,322,883$1,583,246$777,438$1,552,338$1,278,847
Total$950,126$586,482$1,322,883$1,583,246$777,438$1,552,338$1,278,847