{"version":"1.0","type":"rich","title":"Final Stacked Bar Chart with HTML","description":"This stacked bar chart illustrates BMW’s global sales volumes across 11 vehicle models from 2010 to 2024, with a set of filter buttons that instantly repopulate the visualization for different geographic regions. Built with D3.js v7 and HTML, the chart aggregates data from a CSV file, using `d3.rollups` to sum sales per model and year, and renders the result as an SVG with smooth animations. Interactive hover tooltips reveal detailed yearly figures, while a separate statistics panel computes regional totals and top-performing models.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/90f28566225644949af9e51d1ffc1c43?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}