Lots of funny looking graphs

Age distribution Dependency ratio: number of people who are too young/old to work compared to the number of productive people and 65+ are dependent are productive Sex ratio Number of females and males in a population

Notice the very large gap between birth and death rates since Indicative of Stage 2.

Notice the very large gap between birth and death rates and the corresponding decrease in birth rate in Indicative of Stage 3.

Notice the very large gap between birth and death rates (Stage 2); decline in birth rate (Stage 3) and “zero population growth” since 1980.