This interactive bar chart displays the basic monthly cost of Netflix subscriptions across 15 countries, with countries listed on the y-axis and costs plotted along the x-axis using a linear scale. Built with React and D3 v5, the visualization loads CSV data from a GitHub gist and renders SVG rectangles whose widths encode each country’s price. The code uses D3’s `scaleBand` and `scaleLinear` for axes, `csv` for data parsing, and manual tick generation for gridlines and labels.