The charts provide information about the population demographics of Yemen and Italy in the year 2000, as well as predictions for 2050.
Overall, in Yemen, the smallest percentage of the pie chart in 2000 represented individuals aged 60 and above, and it is predicted that this will remain approximately the same by 2050. In Italy, most citizens were aged 15 to 59 in 2000, but this figure is expected to decrease to less than 50% by 2050.
In Yemen, about half (50.1%) of the population in 2000 consisted of youths, while around 46% were aged 15 to 59. By 2050, the proportion of youths is predicted to decline to 37%, with the 15 to 59 age group increasing to 57%. It is worth noting that the percentage of individuals aged 60 and above in 2000 was approximately 3.6%, and this is expected to rise to 5.7% over the next five decades.
In Italy, more than 60% of the population in 2000 were adults aged 15 to 59, but this figure is projected to fall to 46.2% in 2020. Additionally, the percentage of older individuals (aged 60 and above) who comprised less than 25% of the population in 2000 is expected to increase to 40% by 2050. Furthermore, about 14.3% of the population was aged 0 to 14 in 2000, and this number is expected to slightly decrease to 11.5%.