Commodity2005200620072008200920102011
Natural gas, liquefied $2,225$89,204$100,613$87,713$154,024$57,735
Propane, liquefied$3,445$656$4,118$2,424$505$15 
Butanes, liquefied$2,755,816$6,266,232$10,775,585$8,468,623$27,338,618$51,187,719$73,453,026
Ethylene, propylene, butylene & butadiene, liquefied  $171,675   $81,163
Petroleum gases other than nat. gas/propane/butanes/ethylene, propylene, bu ...$2,666$31,890$32,351$57,719$30,124$28,840$3,255
Natural gas, in gaseous state $4,814$13,368$23,180   
Petroleum gases & gaseous hydrocarbons, other than nat. gas, in gaseous sta ...$14,100$6,760$153,710$42,399$77,904$9,698$25,133
Total$2,776,027$6,312,577$11,240,011$8,694,958$27,534,864$51,380,296$73,620,312