Age curves

Age curves · 3 × 1 grid

3 countries by age, 2000–2030

Population shown · Male

Model estimates at exact ages from 15 to 100, evaluated every five years. These are point-age estimates, not averages for five-year age groups. Each curve represents a calendar year. Lighter lines show earlier years. Ribbons show 95% credible intervals. Years after 2025 are forecasts.

Surveys from 2000 to 2035, within five years of the selected year range. Dots sit at reported age-band midpoints. Horizontal bars show reported age bands, clipped to the chart.