Commodity2005200620072008200920102011
Natural gas, liquefied   $187,638$289,453$9,485 
Propane, liquefied$11,550,129$12,882,904$18,943,567$9,133,439$865,159$1,743,829$5,775,725
Butanes, liquefied$320$11,543$23,516$31,610$8,865$13,501$14,160
Ethylene, propylene, butylene & butadiene, liquefied$49,503,782$89,612,538$45,647,359$120,763,341$55,586,798$115,927,886$173,411,796
Petroleum gases other than nat. gas/propane/butanes/ethylene, propylene, bu ...$443,977,515$76,100,525$61,084,022$67,808,628$44,046,172$37,019,634$50,305,714
Natural gas, in gaseous state $1,130,819$4,344,762$60,744,517$100,806,931  
Petroleum gases & gaseous hydrocarbons, other than nat. gas, in gaseous sta ...$223,939$149,835$102,284$22,955$29,294$109,929$88,164
Total$505,255,685$179,888,164$130,145,510$258,692,128$201,632,672$154,824,264$229,595,559