This stacked area chart visualizes the year-over-year counts of engineering, business, and food management programs from 2010 to 2018, with data loaded from a CSV file. Three distinct colored areas, labeled in white, are layered using d3.stack with ascending order and a basis curve. The chart uses d3.scaleTime for the x-axis, d3.scaleLinear for the y-axis, and d3.scaleOrdinal with d3.schemeDark2 for colors. The d3-area-label plugin positions text labels within each area, while custom legend circles are appended directly to the SVG.