This interactive bar chart displays crime statistics across Costa Rican cantons, breaking down reported incidents by victim type and offense category. Built with D3.js v5, the visualization uses `d3.scaleBand` and `d3.scaleLinear` to position SVG rectangles, with data loaded from a CSV file via `d3.csv`. Hovering over a bar triggers `mouseenter` and `mouseleave` events that fade other bars, draw a dashed threshold line via `chart.append('line')`, and temporarily display percentage divergence labels for comparison.