The provided maps illustrates the information about ages populationof Yemen and Italy between 2000 and posulate for 2050.
Overall, it is evident that 15-59 years old population maintained a lagged position in four maps.
At the beginning, the 6-14 years people consistently exhibiting higher percentages, reaching 50.1% in 2000, constituting a piece of population, followed by 15-59 years old stood at 46.3%. In contrast, the 60+ years old accounted for a relatively small share. In 2050, 15-59 years old constituted the largest proprtion,accounting for a 57.3%. This was followed by 6-14 years old, which made up 37.0%. Together these categories represented a substantial share of the overall distribution, indicating 94.3. Meanwhile, oldery people a negligible proportion, reaching only 5.7%.
In Italy, the distribution had change noticeably, the 15-59 and 60+ years old each increased to 61.6% and 14.3%, respectively, surpassing 6-14 years old, which declined to 14.3% in 2000. The proposed population, 60+ people has emerged significantly rise, with about 42.3%, while 15-59 years experienced a dramatic decline to 46.2%. Moreover, 6-14 years old constitute 11.5% in 2050.