Band 7+: The bar chart shows the percentage of elderly citizens in three countries in 1980, 2000, and 2030. Summaries the information by selecting and reporting the main features, and make comparisons where relevant.

The bar chart illustrates the proportion of elderly dwellers in three different nations in the years 1980, 2000, and 2030.

In general, out of the three countries, Germany has the record of having the highest aging population, whereas Canada catches up with the UK and will likely surpass them in the future.

In 1980, it was witnessed that Germany had the highest number of 15% senior citizens, 5% higher than Canada and slightly higher than the UK. In 2000, the proportion of elderly people in Germany increased to 20%, while Canada and the UK had the same figure of 15%.

By 2030, it is predicted that Germany will have a rising quantity of an aging population, from 20% to 25%. Subsequently, Canada is just 3% lower than Germany and overtakes the UK, whose number is anticipated to be slightly under 20%.