The graph below shows the population of particular country by age group starting in 1960 and including a forecast to 2040.

The line graph illustrates information about the comparison proportion of the

population

, in three different

age

groups percentage-wise from 1960 including a forecast for 2040.

Overall

, at the beginning of the

period

, the

population

of those aged 15-64 were the largest percentage of the

population

all recorded and predicted.

While

, those aged 65 and over increase during the

period

.

In contrast

, the percentages of those aged 0-14 remind decreased during the

period

. The

age

group 15-64 accounted for the greatest of the

population

during the beginning

period

and experienced a slight fall of 5% after a 60-year

period

.

Furthermore

, a number of

age

groups 0-14 comprised the second largest

population

in 1960.

However

, those experienced decline dramatically of about 10% in 2020.

In contrast

, those aged 65 and over contributed the lowest of the

population

just over 15% in 1960 and experienced a more than doubled increase to ​​nearly one-third in 2020.

In addition

, in The forecast for 2020 and 2040, the 15-64

age

group trend continued a slight fall of 14% of the total

population

in 2040,Those aged 0-14 experienced an of 10% in 2040.

Conversely

, the total of

population

elder (65+) is projected to increase and equal of the sum those aged group 15-64 in 2040.