The chart shows the percentage of population aged 65 or over in three countries in 1980, 2000 and predicted percentage in 2030.

The bar chart illustrates the proportion of people aged 65 and over in Germany, Canada, and the UK over a period of 50 years, from 1980 to 2030. Overall, all three countries show a clear upward trend in the percentage of elderly people. Germany consistently has the highest proportion, while the UK has the lowest […]