The pie chart illustrate the population distribution of two countries, Yemen and Italy, across three age groups; zero to fourteen years, fifteen to sixty years, and more than sixty years for the years 2000 and predictions for the year 2050.
In general, it can be seen from the chart that for Yemen’s population, there will be a upward trend in the proportion of young people started at 46.3% in 2000 and is expected to rise sharply to 57.3% in 2050. While the proportion of non-productive ages, which include children, is predicted to drop significantly to 37.0%, and the elderly population will grow slightly to 5.7%, gradually increase by expected year 2050.
By contrast, the trend in Italy will be the opposite. Italy had 61.6% of its population in the 15-59 age group, while the elderly population has experienced a rapid, rising from 24.1% to 42.3%. Both the 15-59 and the 60+ age groups are expected to have almost the same proportion, at 46.2% and 42.3%, respectively, and the younger generation is expected to fall by 3% in 2050.