The line graph Predicts the proportion of population of aged 65 and above in three different continents from year 1940 to 2040.
Overall, the Japan will have highest number of old age people, who are 65 and above age. While, Sweden and USA will have fewer senior citizens compare to Japan during 1940 to 2040.
In details, in 1940, the highest number of old age people were staying in USA, which was 9 percentage. Second highest senior citizens were resided in Sweden about 7 percentage in 1940. However, in Japan, the lowest proportion of old age inhabitants were living about 5 percentage. After two decades the percentage of older people in USA and Sweden were increased to 10 percentage and 9 percentage respectively. Whereas, the Japan’s older population went down to 2 percentage in 1960.In 1980, it was seen that in Japan the population on old age people remain stable. Meanwhile, the USA and Sweden saw constant rising in older people’s population about to 15 and 12 percentage.
After four decades, In Japan, it was seen that the proportion of old age habitants were significantly increased to 10 percentage. While, the USA’s old age people population gradually fell down to 9%. Meanwhile, Sweden demonstrated fluctuation in old age people’s population and reach to 20%. In 2040 the prediction of population on old age people will raised in UAS about 23 % , Sweden about 25% and Japan would have almost 26%,which will highest among three counties during this 100 years of duration.