Commodity2005200620072008200920102011
Natural gas, liquefied   $17,000$148,000  
Propane, liquefied$314,622,000$389,918,000$403,177,000$603,208,000$440,784,000$662,439,549$893,994,055
Butanes, liquefied$67,807,000$53,114,000$76,386,000$142,263,000$65,225,000$105,817,937$173,136,360
Ethylene, propylene, butylene & butadiene, liquefied$177,977,000$294,804,000$343,610,000$494,853,000$291,134,000$487,765,960$619,482,993
Petroleum gases other than nat. gas/propane/butanes/ethylene, propylene, bu ...$138,921,000$173,432,000$213,585,000$301,319,000$128,847,000$223,444,356$341,186,478
Natural gas, in gaseous state$21,851,026,000$30,760,672,000$29,130,335,000$42,041,721,000$33,158,364,000$31,206,980,292$43,323,098,341
Petroleum gases & gaseous hydrocarbons, other than nat. gas, in gaseous sta ...$3,586,000$39,761,000$10,058,000$22,754,000$17,602,000$31,075,929$25,348,446
Total$22,553,939,000$31,711,701,000$30,177,151,000$43,606,135,000$34,102,104,000$32,717,524,023$45,376,246,673