6band
The graph below shows the proportion of the population aged 65 and over between 1940 and 2040 in three different countries. The given graph illustrates the trend of the over 65 years old Americans, Swedish and Japanese percentage, during a hundred-year time span, starting from 1940.
At first glance, it can be seen that all the three countries experience a general growth and are expected to peak in 2040.
In particular, ...