This line chart shows annual US auto sales from 2005 to 2022, with the x-axis displaying years and the y-axis displaying sales figures. Built with D3 v5, the visualization loads CSV data from a GitHub gist and renders an SVG using d3.scaleTime, d3.scaleLinear, d3.axisBottom, d3.axisLeft, and d3.line. The chart includes labeled axes, a titled plot area, and a blue line path styled via the class line_path.