A stacked horizontal bar chart displays customer satisfaction ratings across six product categories, showing the proportional distribution of responses from "Very Unsatisfied" to "Very Satisfied" for each product. The visualization uses D3 v7 with SVG rendering, employing d3.stack() to compose the categorical segments and d3.scaleOrdinal with a custom color palette for the five rating levels. Bars are positioned along a d3.scaleBand y-axis, while percentages are mapped through a d3.scaleLinear x-axis. Interactive tooltips appear on mouseover, revealing the exact percentage for each rating category using d3.format().