This line chart visualizes vehicle sales in Texas from 1999 to 2012, using a time-scaled x-axis for years and a linear y-axis for sales figures sourced from a CSV file. Built with React and D3 v5, the SVG rendering uses `scaleTime`, `scaleLinear`, `line`, and `axisBottom`/`axisLeft` APIs to draw the path, gridlines, and labeled axes. The chart includes a title, rotated y-axis label, and brown stroke styling, with data loaded via `d3.csv`.