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Natural gas comes partly from Canadian fields. Bottled gas is more expensive than utility gas. Equipment for home heating has been considerably improved. Solar heating dominated America in 2000.
33 percent. 31 percent. 21 percent. 14 percent.
used. burned. delivered. pumped.
33 percent． 31 percent． 21 percent． 14 percent．
Gas. Electricity. Wood. Oil.
33 percent. 31 percent. 21 percent. 14 percent.
used． burned． delivered． pumped．
used. burned. delivered. pumped.
used burned delivered pumped
Natural gas comes partly from Canadian fields. Bottled gas is more expensive than utility gas. Equipment for home heating has been considerably improved. Solar heating dominated America in 2000.
Gas. Electricity. Wood. Oil.
Gas． Electricity． Wood． Oil．
33 percent 31 percent 21 percent 14 percent
had repaired have repaired repaired are repairing
Natural gas comes partly from Canadian fields． Bottled gas is more expensive than utility gas． Equipment for home heating has been considerably improved． Solar heating dominated America in 2000．
Natural gas comes partly from Canadian fields. Bottled gas is more expensive than utility gas. Equipment for home heating has been considerably improved. Solar heating dominated America in 2000.
Gas. Electricity. Wood. Oil.
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