Commodity2005200620072008200920102011
Natural gas, liquefied      $337
Propane, liquefied$280,664$51,917$92,564$142,149$44,756 $111,199
Butanes, liquefied$5,170,387$4,142,469$4,038,138$4,519,363$4,062,736$3,120,664$3,129,659
Petroleum gases other than nat. gas/propane/butanes/ethylene, propylene, bu ...$394,010$293,045$955,592  $1,149,460$931,186
Natural gas, in gaseous state$91,101,722$157,170,138$225,979,270$247,980,150$231,129,973$335,263,373$407,533,932
Petroleum gases & gaseous hydrocarbons, other than nat. gas, in gaseous sta ... $1,548 $51$1,645$525$1,004
Total$96,946,783$161,659,117$231,065,564$252,641,713$235,239,110$339,534,022$411,707,317