This stacked horizontal bar chart displays productivity metrics across five departments, broken down by activity type such as Emails Answered and Coding Hours. Rendered as SVG using D3.js v7, the visualization employs `d3.axisLeft` for the category axis, `d3.stack` for cumulative bar segments, and `d3.scaleOrdinal` for distinct color mapping. Interactive tooltips reveal exact minute values for each segment on hover. Data is sourced from a CSV file defining department performance across five activity categories.