English: Chart showing shares of US vehicles produced over time, based on vehicle type, based on EPA data

• Data source: Highlights of the Automotive Trends Report. EPA.gov. U.S. Environmental Protection Agency (EPA) (12 December 2022). Archived from the original on 2 September 2023.
• Source is produced in the ordinary course of employment by U.S. federal agency
• Source notes that although vehicle fuel efficiency has increased within each category, the overall trend toward less efficient types of vehicles has offset some of the benefits of greater fuel economy and reduced carbon dioxide emissions.
• Technical note: the grid's SVG code was automatically generated by the "Line charts" spreadsheet linked at User:RCraig09/Excel to XML for SVG. The data lines were "traced" within Inkscape to form path elements that were made leaner and pasted into the SVG file produced by Uploader's spreadsheet. Additions and adjustments were made in a text editor.

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