Car market datasets
The figures on AutoNergy are compiled from what national industry bodies, statistics offices and trade publications release, including SIMI, SMMT, KBA, CAAM, CPCA, JADA, JAIA, SIAM, FADA and Cox Automotive. Below is the index of every dataset we present, with the period covered and the main source for each. Free to read, no paywall, no signup. AutoNergy is independent and is not affiliated with or endorsed by any of these bodies.
Ireland passenger-car registrations
Irish new-car registrations from 2010 to 2026. Brand share, fuel mix, EV adoption, county breakdown, January plate-rush analysis.
Open Ireland dashboard →UK passenger-car registrations
Registrations 2015-2026, compiled from SMMT publications. Brand leaderboard, fuel mix, ZEV mandate progress, March + September plate-change peaks.
Open UK dashboard →India passenger-vehicle data
SIAM wholesale and FADA retail figures. Maruti, Tata, Mahindra, Hyundai brand share. EV penetration. State-level breakdown.
Open India dashboard →USA passenger-vehicle data
Pickup-truck dominance, Ford F-Series streak, Toyota vs Ford brand battle, EV share by state. Sourced from Cox, NADA, MarkLines.
Open USA dashboard →China passenger-car data
BYD overtakes Volkswagen, NEV penetration crosses 50%, brand-by-brand share, province-level breakdown. CnEVPost for NEV detail.
Open China dashboard →Germany car registrations
New-car registrations compiled from KBA publications. VW dominance, BEV recovery post-incentive cut, diesel collapse, Bundesländer split.
Open Germany dashboard →Japan passenger-vehicle data
Toyota dominance, Daihatsu's 2024 sales drop, Kei-car segment 36.5% of 2025 sales, lowest BEV share in major markets.
Open Japan dashboard →Global passenger-car market
Weighted fuel mix, brand leaderboard, country share map, seasonality across the 7 launch markets.
Open Global view →Citation: you are welcome to quote AutoNergy charts and commentary with a link back. The underlying figures belong to the bodies that publish them, so please name the original source as well, for example "SIMI, via AutoNergy". Information only: check the official source before relying on a figure. Nothing here is financial or purchasing advice. Sources and attribution: About · Sources · Terms.