Product20012002200320042005
Liquefied propane and butane$8,870,000$5,346,000$9,305,000$17,722,000$29,333,000
Natural gas, whether or not liquefied$97,777,000$98,527,000$137,814,000$132,406,000$151,387,000
Petroleum gases and other gaseous hydrocarbons, n.e.s.$2,645,000$4,730,000$5,868,000$3,790,000$2,452,000