This visualization displays global suicide statistics over a 30-year period, using a grouped bar chart where each year’s total suicides are broken down by age category. The data comes from a CSV file loaded via `d3.csv`, and the chart is constructed using the vega-lite-api, which builds the specification programmatically. The visualization aggregates suicide counts with `vl.aggregate` and encodes year on the x-axis, suicide totals on the y-axis, and age groups as color-coded bars using the viridis scale. A custom config improves readability with adjusted font sizes and axis styling.