This bar chart shows the percentage of voters who abstained (Se Abstuvo), voted No, voted Yes, or cast invalid votes (No Válidos) in a referendum, broken down by Colombian department. The data reveals that abstention dominates in every region, ranging from over 53% in Bogotá to nearly 80% in San Andrés Islas, with the "No" and "Sí" options accounting for smaller shares of the vote. The visualization uses a reusable D3 v3 bar chart module rendered as SVG, with animated bar height transitions that update based on the selected category, a rotated x-axis for readability, and an interactive chart instance that toggles between categories (Se Abstuvo, Voto NO, Voto SI, No Válidos) for each department.