Choose how to begin
Watch the guided story, or explore the current data at your own pace.
Loading data and chart...
Animated bubble chart. Each bubble is one Philippine province. Use Left and Right arrow keys to scrub years; Home and End jump to the first and last year. Tab through the controls below the chart to change story, step year, choose a year to compare against, toggle the X axis, change bubble color and size encodings, search provinces, download CSV or an image, or copy a shareable link. On a touch screen, pinch the chart to zoom the bubbles; with a mouse, hold Ctrl and scroll. A text version of the current view is below the chart.