Transportation Energy Data Book: Edition 34 - Center for ...
Petroleum comprised 92% of U.S. transportation energy use in 2014. ... o Light
trucks comprised 52.5% of new light vehicle sales in 2014. .... v.
TRANSPORTATION ENERGY DATA BOOK: EDITION 34?2015. TABLE OF
CONTENTS .... Distribution of Energy Consumption by Source, 1973 and 2014 ....
.................2?4.
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