The given line graph illustrates the information about the proportion of japan’s population by their age group starting from 1960 included a forecast to predicted till 2024.
Overall, it can be seen that there were mainly three age group starting aged was 0-14 younger one, then 25-64 aged, Adult people and over 65+ were senior citizen. however, older individuals experienced rose steadily over the period whereas, younger aged group displayed decline sharply. while, adult people showed a slightly different trends and remained steady .
to begin, In 1960, the population of older aged group was started at about 5%, then this rose slightly to nearly 30% by 2020, before peaking at almost 38% in the final year. Similarly, In 1960, the population of younger aged group was recorded at approximately 30% and it grew slightly at almost 37% in 1970 but then decreased dramatically at almost 10% by 2040.
However, Adult aged group were measured at almost 67% in 1960 but then this figure rose slightly at approximately 70% and this figure dropped sharply at around 60% throughout the period till 2040.