The provided pie charts illustrate the distribution of age demographics in Oman and Spain for the year 2005, along with projections for 2055.
Overall, the charts reflect significant generational shifts in both countries, with Oman experiencing a rise in the middle-aged population and Spain grappling with an increase in the elderly demographic.
In Oman, the 2005 age distribution indicates that individuals aged 0-14 years comprised a substantial 48% of the population, matched by an equal percentage of those aged 15-59 years. However, the senior segment (60 years and above) was relatively minimal at just 4%. Projections for 2055 suggest a notable shift, as the proportion of the young demographic is expected to decrease to 37%, while the middle-aged cohort is projected to increase significantly to 57%. The elderly population’s share is anticipated to rise slightly to 6%, reflecting an ongoing aging trend in the Sultanate.
Conversely, Spain’s age distribution in 2005 reveals a stark contrast, with only 14% of the population aged 0-14 years, while a considerable 62% fell within the 15-59 age group. Significantly, the elderly population accounted for 24%. By 2055, projections indicate a further decline in the youngest demographic to 12%, alongside a drastic increase in the elderly cohort, anticipated to reach 46%. Meanwhile, the proportion of the middle-aged population is forecasted to diminish to 42%, signaling potential socioeconomic implications for the country as it navigates a rapidly aging society.