This fork of a line chart visualizes US Auto Sales from 2005 to 2022, plotting annual sales figures over time. The SVG chart uses d3.scaleTime for the x-axis and d3.scaleLinear for the y-axis, with d3.axisBottom and d3.axisLeft for tick marks. A d3.line generator creates the path connecting data points, styled with a red stroke. Data is loaded asynchronously from a CSV file via d3.csv, with sales values converted to numbers and years parsed as dates.