2015:
2000:
1975:
1950:
The population pyramid of Cambodia has evolved since 1950. The population pyramid from 1950 shows stage 2 with a moderate youth dependency ratio a strong working age cohort and small elderly dependency ratio. The pyramid from 1975 shows stage two with similar features to the 1950 pyramid but with a larger population in the working ages of 20-24 and an increase in the youth dependency ratio. The pyramid from 2000 changes drastically from the 1975 pyramid with a sharp drop in the working ages of 20-24, an increase in the life expectancy, a baby boom, and a large amount of workers above the age of 24. The pyramid from 2015 shows Cambodia in the end of stage 2. The life expectancy is increased, the youth dependency ratio is increased and the there is large spikes in the working age cohorts.
2050:
2099:
The population pyramids of 2050 and 2099 are drastic changes from the previous pyramids. The changes will occur because of advances in industry and medicine. Cambodia will become a stage country by 2099.