Commodity2005200620072010
Natural gas, liquefied$124,037$43,371$92,762 
Propane, liquefied$18,064$64,360$21,801 
Butanes, liquefied$56,993$62,657$84,057$155,734
Ethylene, propylene, butylene & butadiene, liquefied$41,950$849$8,459 
Petroleum gases other than nat. gas/propane/butanes/ethylene, propylene, bu ...$387,284$273,850$123,851$224,800
Natural gas, in gaseous state$29,179$2,042$23,068 
Petroleum gases & gaseous hydrocarbons, other than nat. gas, in gaseous sta ...$93,930$7,065,938$4,508,274$282,667
Total$751,437$7,513,067$4,862,272$663,201