This example visualizes the distribution of Netflix titles by type, showing the count and percentage of movies versus TV shows in a pie chart. The chart renders as an SVG with colored slices, percentage labels positioned at each arc’s centroid, and a legend beside the chart. Using D3 v6, the code loads data from a CSV file via `d3.csv`, aggregates counts with `d3.rollups`, and generates arcs with `d3.pie` and `d3.arc`. Color is assigned using `d3.scaleOrdinal` with `d3.schemeCategory10`.