The bar chart compare the information about change of population aged 65 or over across three different countries over a 40-year period with a forecast for future all information measured in percentages.
Overall, it is evident that the percentages of Germany population was more in both countries, with a consistently higher percentage reported in UK. Meanwhile in the future population in Germany and Canada expected a significant increase in this countries.
In 1980, the percentage of population individuals aged 65 or over in Germany started at 15%, before a slight increase to 20% in 2000. Similar increases are forecast for 2030, with 25% in Germany. Likewise, Canada percentage of population experienced a slight rise from 1980 to 2000, from 10% to 15%. However, in the future that figure expected a dramatic increase to approximately 23% in 2030.
Conversely, the percentages of population in UK started at around 14% in 2000. Following this, figure faced a slight increase to 15%. This trend expected persistent rise in future at approximately 18% in 2030.