The given graph depicts the rate of the lolder citizens in Canada, Germany, and UK during the year of 1980 and 2000. It also predicts for the year of 2030.
Overall, Canada and Germany are observed growing significantly, while UK shows slight growth in the Percentage of elderly citizens. Look at the year 1980, one- by-tenth of the citizens were older people in Canada and 15% of them in Germany. After twenty years both the Canada and Germany shown a rise by the same rate, which is approximately 5%. However, in 2030, it will be again rosen to 20% and quarter for the Canada and Germany, respectively, in the number of the elderly citizens.
Furthermore, UK had only considerable changes in the percentage of elderly people during 1980 and 2000. There were only about 2% of increment in the numbers the elderly people. Moreover, in 2030, it is predicted that about 20% of elderly people will be there in UK.
