Commodity2005200620072008200920102011
Natural gas, liquefied$61,456      
Propane, liquefied$5,275,423$6,852,509$5,258,895$16,020,669$5,762,557$12,000,634$23,783,463
Butanes, liquefied$1,259,776$1,565,252$735,542$5,932,798$2,211,435$7,649,901$18,646,280
Ethylene, propylene, butylene & butadiene, liquefied $9,799,756$15,344,706$7,317,737  $656,433
Petroleum gases other than nat. gas/propane/butanes/ethylene, propylene, bu ...$5,875,707$8,608,622$10,823,720$10,394,173$13,367,929$25,527,415$22,337,027
Natural gas, in gaseous state$3,352,229      
Petroleum gases & gaseous hydrocarbons, other than nat. gas, in gaseous sta ...$530,967$508,925$404,891$77,745$11,463$2,129$2,532
Total$16,355,558$27,335,064$32,567,754$39,743,122$21,353,384$45,180,079$65,425,735