Commodity200520062007200820092010
Natural gas, liquefied$62,694$12,151$64,397$9,440$13,878$5,736
Propane, liquefied$10,507$4,968$50,247$791$26,368$176
Butanes, liquefied$627$818$881$450$512$736
Ethylene, propylene, butylene & butadiene, liquefied $980 $535$6,263$135
Petroleum gases other than nat. gas/propane/butanes/ethylene, propylene, bu ...$612,908$367,576$312,622$737,031$158,169$661,536
Natural gas, in gaseous state$2,515$905$774$31,502$1,033$5,178
Petroleum gases & gaseous hydrocarbons, other than nat. gas, in gaseous sta ...$6,873$21,720$51,325$28,564$46,486$2,442
Total$696,124$409,118$480,246$808,313$252,709$675,939