Древовидная карта (Treemap)

<?xml version="1.0" encoding="UTF-8" standalone="no"?><!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> <svg width="800px" height="800px" viewBox="0 -1.5 2253 2253" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" xml:space="preserve" xmlns:serif="http://www.serif.com/" style="fill-rule:evenodd;clip-rule:evenodd;stroke-linecap:round;stroke-linejoin:round;stroke-miterlimit:1.5;"><rect id="treemap_chart" x="1.997" y="0" width="2250" height="2250" style="fill:none;"/><rect x="135.331" y="1125" width="495.833" height="991.667" style="fill:#1c4e80;stroke:#202020;stroke-width:66.67px;"/><rect x="1127" y="133.333" width="991.667" height="1487.5" style="fill:#1c4e80;stroke:#202020;stroke-width:66.67px;"/><rect x="135.331" y="133.333" width="991.667" height="991.667" style="fill:#1c4e80;stroke:#202020;stroke-width:66.67px;"/><rect x="631.164" y="1125" width="495.833" height="991.667" style="fill:#1c4e80;stroke:#202020;stroke-width:66.67px;"/><rect x="1127" y="1620.83" width="991.667" height="495.833" style="fill:#1c4e80;stroke:#202020;stroke-width:66.67px;"/></svg>