A data table displays steel scrap prices for various DPC website names, showing the new price, prior price, and value change across the latest 12 year-month periods. Rows are grouped by publication name and sorted alphabetically, while columns are ordered chronologically with headers like "Dec19". The code uses d3.csv to load the data and d3.group to organize it, with d3.append building the table structure. Cell background colors encode the Change column using quartile-based thresholds, ranging from red for low values to green for high ones.