The given pie charts illustrate the proportion of the three age groups in the population of Yemen and Italy in 2000, and made projection for 2050.
Overall, the younger generation had the highest proportion in the population of Yemen in 2000, whereas it was least in Italy. By 2050, the proportion of senior citizens is projected to be increased in both the nations.
In 2000, the younger individuals accounted for half of the total population of Yemen, whereas the portion of senior citizens was merely 3.6%. By contrast, Italy had highest percentage of working-age individuals, which constituted 61.6% of the total population. In addition, the elderly people stood at second place with nearly quarter of the total population of Italy, followed by younger age group with 14.3%. In Yemen, the adult age group made up 46.3% of population.
In 2050, it is projected that the proportion of elderly people will be almost doubled from 2000 in Italy , and will increased by 2.1% in Yemen. The percentage of younger generation is expected to be 11.4% and 37% in Italy and Yemen respectively. While, there will be a significant increase of 11% in the adult individuals in Yemen, it is expected to be decreased by 14.4% in Italy.
