This visualization displays a horizontal bar chart of the first 12 countries from an external CSV, ranking their basic monthly internet costs in US dollars. The chart encodes cost values as bar lengths on a linear scale, with a red axis grid for reference. Built with React and D3 v5, the code uses `csv` for data loading, `scaleBand` and `scaleLinear` for coordinate mapping, and renders the chart as SVG elements within a React component.