The bar chart shows the proportion of people aged over 65 years old in Germany, Canada, and the UK over a period of 50 years.

The bar graph provides key information about the rate of older people over the age of 65 in three Western countries from 1980 to 2013.

Overall

,

it is clear that

Germany

have

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has had

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the highest amount of seniors over the years.

In addition

, at the beginning of

period

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the period

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, Canada had the least elders among the three countries that surpassed the United Kingdom

at the end

of the period.

According to

what is shown, the percentage of older

Canadian

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Canadians

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was at 10% in 1980,

then

grew to 20% after

20-year

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a 20-year

the 20-year

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period. Both Canada and the UK had the same aged population ratio by 2000, and in the future, it is predicted that Canada will surpass Great Britain and reach over one-fifth

percent

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per cent

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. Meanwhile, the numbers of Britain's older citizens keep rising slowly compared to other nations throughout the years. In terms of Germany, the amount of old Germans

rise

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rises

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by 5% every 20 years, it started at about 15% after that it will end at nearly 25% in the year

of

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apply

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2030.