_id Model Year Pickup Van Truck SUVb 1 1975.0 14.1708719974216865722382863168604671955108642578125 15.1983706949179104839231513324193656444549560546875 15.3156099597938801792906815535388886928558349609375 2 1976.0 13.573335753170209017071101698093116283416748046875 14.3275487647573971372594314743764698505401611328125 14.3457090986953783584567645448260009288787841796875 3 1977.0 12.4610167928323445352134513086639344692230224609375 13.4962707846338645367723074741661548614501953125 13.1483558668772726463203071034513413906097412109375 4 1978.0 12.67445894222537816631302121095359325408935546875 13.9777483975698846307977873948402702808380126953125 13.7440452239874986162249115295708179473876953125 5 1979.0 12.782495684067864516464396729134023189544677734375 14.6993872530281830535159315331839025020599365234375 16.02506810293828465319165843538939952850341796875 6 1980.0 10.237933392417385647377159330062568187713623046875 11.953227085782682337367077707313001155853271484375 12.810166895818465349066173075698316097259521484375 7 1981.0 9.4619136955690219537018492701463401317596435546875 11.3876850141387482295840527513064444065093994140625 11.815879646864193119881747406907379627227783203125 8 1982.0 9.1553460282975098749602693715132772922515869140625 11.478581669161453504557357518933713436126708984375 11.498905014872892849098207079805433750152587890625 9 1983.0 8.9667128001945268778172248858027160167694091796875 11.2190606983586729228363765287213027477264404296875 10.7045748340580502144803176634013652801513671875 10 1984.0 9.267434025977014044883617316372692584991455078125 10.4937163513691285032791711273603141307830810546875 10.443108469271425775559691828675568103790283203125 11 1985.0 9.297087825806517713544963044114410877227783203125 10.2213308755136491612347526825033128261566162109375 10.22579143420501424088797648437321186065673828125 12 1986.0 8.973328203578528672323955106548964977264404296875 9.683852997357167424752333317883312702178955078125 9.9301390949966457100117622758261859416961669921875 13 1987.0 8.8909249641910008676859433762729167938232421875 9.58059180140627830724042723886668682098388671875 9.7930679558593158873236461658962070941925048828125 14 1988.0 9.327229512235856390134358662180602550506591796875 9.4642644619223492696846733451820909976959228515625 9.9364416140420956935486174188554286956787109375 15 1989.0 9.5042807877290602647235573385842144489288330078125 9.50707743587467035695226513780653476715087890625 10.2171319454807001392282472806982696056365966796875 16 1990.0 9.7161102464860942262703247251920402050018310546875 9.4822099624742772761010201065801084041595458984375 10.289094842974844112859500455670058727264404296875 17 1991.0 9.3044472740788979336912234430201351642608642578125 9.4471680618546685082037583924829959869384765625 10.1075193545784571824697195552289485931396484375 18 1992.0 9.677808109092968180675597977824509143829345703125 9.4411236213104512415839053574018180370330810546875 10.436130138842003134413971565663814544677734375 19 1993.0 9.620687485179391984502217383123934268951416015625 9.2966869228706929817462878418155014514923095703125 10.3801579037504314584339226712472736835479736328125 20 1994.0 9.69983303871983792987521155737340450286865234375 9.4854796611870337841310174553655087947845458984375 10.5636718220529584044697912759147584438323974609375 21 1995.0 10.0140833589890529964350207592360675334930419921875 9.360124639893793840883517987094819545745849609375 10.56908178108701434894101112149655818939208984375 22 1996.0 9.864527957844547501053966698236763477325439453125 9.2274606624677399935308130807243287563323974609375 10.42092443192217388059361837804317474365234375 23 1997.0 10.04543430920296742669961531646549701690673828125 9.3102353849962877774260050500743091106414794921875 10.4823586511805526555463075055740773677825927734375 24 1998.0 9.952387423612851335974482935853302478790283203125 9.0523560558450615332048982963897287845611572265625 10.4622459983307170006128217210061848163604736328125 25 1999.0 10.3840362638907901526863497565500438213348388671875 9.2581452039370990547695328132249414920806884765625 10.5195441010968568917860466171987354755401611328125 26 2000.0 10.155913613370291415094470721669495105743408203125 9.094919418657450904674988123588263988494873046875 10.563737443507182689472756464965641498565673828125 27 2001.0 10.598738269825052071837490075267851352691650390625 9.3777364916428496144362725317478179931640625 10.30333535648072285084708710201084613800048828125 28 2002.0 10.73296908839522956213841098360717296600341796875 9.050798019462064303297665901482105255126953125 10.3686793412114415247060605906881392002105712890625 29 2003.0 10.517533798837856551244840375147759914398193359375 8.9170702533042618398440026794560253620147705078125 10.2966433010027937910990658565424382686614990234375 30 2004.0 10.7436984578860812433731553028337657451629638671875 8.8336383914267315731194685213267803192138671875 10.2660762142838510868614321225322782993316650390625 31 2005.0 10.668266224318148971406117198057472705841064453125 8.77030705076895600313946488313376903533935546875 10.106540712571586482226848602294921875 32 2006.0 10.4776507841695121214797836728394031524658203125 8.6687176574621620517291376017965376377105712890625 9.85629009729419891527868458069860935211181640625 33 2007.0 10.4584437209543974489633910707198083400726318359375 8.6827843699402063037950938451103866100311279296875 9.570429388898443079369826591573655605316162109375 34 2008.0 10.2647133796931075977454383973963558673858642578125 8.5429283661116084402920023421756923198699951171875 9.3039085042066336228572254185564815998077392578125 35 2009.0 10.008452488420036985417027608491480350494384765625 8.4387954778890499341059694415889680385589599609375 8.7814900992872484408735545002855360507965087890625 36 2010.0 10.0367062488651210827583781792782247066497802734375 8.4168308335723320823262838530354201793670654296875 8.60218200035057378727287868969142436981201171875 37 2011.0 9.8139549372942997962354638730175793170928955078125 8.0854851130495557498534253682009875774383544921875 8.5415760746901643329920261749066412448883056640625 38 2012.0 9.8306088011673988802385792951099574565887451171875 7.96488490622192113477240127394907176494598388671875 8.46352126300994456187254399992525577545166015625 39 2013.0 9.6816279474623048173498318647034466266632080078125 8.04403897621660490813155774958431720733642578125 8.131546656284040608397845062427222728729248046875 40 2014.0 9.3809030663554668905135258683003485202789306640625 7.96481429045625954898923737346194684505462646484375 7.84596576590928496131027714000083506107330322265625 41 2015.0 8.998866468069675050855948938988149166107177734375 7.77848786776149214716724600293673574924468994140625 7.72218176481927986998243795824237167835235595703125 42 2016.0 8.945126611518535497680204571224749088287353515625 7.8214381938443136021987811545841395854949951171875 7.62561237586404150334828955237753689289093017578125 43 2017.0 8.94735286819754804810145287774503231048583984375 7.61635335984438643919247624580748379230499267578125 7.58144346983484584967527553089894354343414306640625 44 2018.0 8.77515177420843173194953124038875102996826171875 7.3923477028362487573076577973552048206329345703125 7.37904677542580333948762927320785820484161376953125 45 2019.0 8.6305753024200697609558119438588619232177734375 7.3225679780014001352128616417758166790008544921875 7.30847714758523014921820504241622984409332275390625 46 2020.0 8.5042736840034507395102991722524166107177734375 7.19186120968569042588569573126733303070068359375 7.20101951999008971228022346622310578823089599609375 47 Average annual percentage change 48 1975–2020 -0.01128297033154634920748549120617099106311798095703125 -0.016490042121115155993038570159114897251129150390625 -0.01663016524292559861208928850828669965267181396484375 49 2010–2020 -0.0164315226631932542744607417262159287929534912109375 -0.01560529291567214205116442826692946255207061767578125 -0.01762220789908630624864827041164971888065338134765625 50 "" 51 Note: Light truck data include pickups, vans, and truck SUVs less than 8,500 lb. Beginning with 2011, SUV and passenger vans up to 10,000 lb were also included. 52 "" 53 "" 54 Source: 55 "Calculated using fuel economy from the U.S. Environmental Protection Agency, The 2020 EPA Automotive Trends Report, EPA-420-R-21-002, January 2021. See TEDB page 12-15 for details. (Additional resources: https://www.epa.gov/automotive-trends)" 56 "" 57 "" 58 "" 59 "" 60 "" 61 a Annual carbon footprint is based on 15,000 miles of annual driving. Includes tailpipe plus upstream emissions. 62 "" 63 b Truck SUV category includes all SUV not in the Car SUV category. 64 Car SUV category is defined in Table 4.10.