This bar chart displays the average annual starting salary for 49 countries, ordered from highest to lowest income, with Bermuda and Norway leading at the top. The visualization uses D3 v7 to load the data from a CSV file, placing each bar horizontally and encoding salary values along the x-axis. The chart includes interactive tooltips, showing each country’s exact income on hover, and a text annotation highlighting that developed nations dominate the upper rankings. The data is sourced from Worlddata.info, and the SVG rendering uses a linear scale for income and a band scale for country names.