> The bar chart compares three different countries based on what proportion of community aged over five decades, starting in 1980.
Overall, there were varying levels of increase in the percentage of people in the primary countries, with the first one showing the highest increase at first over the period given.
Looking more closely at the bar chart, in 1980, Germany had by far the highest percentage of population aged which accounted for 15%. This was closely followed by Canada, while well above 15% was realised by UK.
In 2030, by far the biggest increase of 25% was seen in the proportion of aged by Germany, making it a leading country. However, the figures for Canada and UK rose consistently, reaching 22% and 18%, respectively, during the period given.
