This bar chart below shows data about the inhabitants of Iceland from 1990 to 2020 Overall the percentage of the population between the ages 25 and 54 rose rapidly and it always topped the list in the survey of the period Meanwhile a reserve can be seen i

This bar chart below shows data about the inhabitants of Iceland from 1990 to 2020. Overall,the percentage of the population between the ages 25 and 54 rose rapidly and it always topped the list in the survey of the period. Meanwhile, a reserve can be seen in the age from 55 to 60.

In 1990, the 25-54 age group accounted for nearly ⅓ the population in Iceland and this percentage increased steadily until reaching a peak at 50% in 2020.Meanwhile, a reserve can be seen in the 0-14 and 15-24 age groups.These two groups reduced from over 25% to less than 20% and decreased by 14% respectively on the survey of the period.

During the survey,the proportion of 55-64 and 65 and over age groups didn’t increase and decrease so much.The size of the 65 and over age group remained stable at 13%.While the size of the 55-64 age group dropped to 10% in 2020.