List of unsorted average manufacturer mileage, 2014.
Maurice Hicks
<a rel="nofollow" class="external free" href="https://www.nhtsa.gov/staticfiles/rulemaking/pdf/cafe/Performance-summary-report-12152014-v2.pdf">http://www.nhtsa.gov/staticfiles/rulemaking/pdf/cafe/Performance-summary-report-12152014-v2.pdf</a> NHTSA's Summary of Fuel Economy Performance, CAFE December 2014, page 9