This interactive pie chart visualizes the basic cost of Netflix across ten countries, with data loaded from a CSV file hosted on GitHub. The visualization uses D3 v5 APIs such as `pie()`, `arc()`, `scaleOrdinal()`, and `schemeCategory10` to generate the SVG sectors. A legend displays each country's symbol and its corresponding cost in dollars, formatted via a custom number formatting function. The chart is rendered using a React framework, with mouseover interactions logging the price to the console.