This bar chart ranks the 50 largest German companies by revenue in billions of euros, using a horizontal layout with company names on the y-axis and revenue on the x-axis. The visualization is built with D3 v5, employing `scaleLinear` for the quantitative axis and `scaleBand` for the categorical company names, rendered as SVG rectangles filled with steelblue. Data is loaded from a semicolon-delimited CSV file via `dsv`, with revenue values parsed as numbers before binding to the scales. The chart includes left and bottom axes generated by `axisLeft` and `axisBottom`, with margins and padding applied to the band scale for readability.