This pie chart displays literacy rates for 10 countries, with each slice labeled by its rate divided by 1000 and suffixed with "K," alongside a legend mapping colors to country names. The visualization uses D3 v5’s `pie` and `arc` generators to compute and draw the SVG paths, with `scaleOrdinal` assigning colors from a hardcoded array. Data is loaded asynchronously via `d3.csv` from a GitHub-hosted CSV file, and slice labels are positioned using the arc generator’s `centroid` method. The chart includes both slice text and a separate legend group, with formatted numbers via `d3.format`.