Commodity200520062007
Natural gas, liquefied$59,806$44,052 
Propane, liquefied$511,272$951,660$884,025
Butanes, liquefied$548,504$1,461,064$2,666,715
Ethylene, propylene, butylene & butadiene, liquefied$9,278$11,632 
Petroleum gases other than nat. gas/propane/butanes/ethylene, propylene, bu ...$41,062$41,062$150,380
Petroleum gases & gaseous hydrocarbons, other than nat. gas, in gaseous sta ...$252 $139
Total$1,170,174$2,509,470$3,701,259