The graph gives information about the age of the population of Iceland between 1990 and 2020.

The bar chart provides data on the

age

bracket of people living in Iceland over 30

years

from 1990 to 2020.

Overall

, the graph indicates that

although

there are variations, individuals aged 25 and below showed a similar pattern in population growth,

while

those 64+ depict a reverse pattern. Notably, the 25 to 54

age

group were the most populated citizens throughout the given

years

. Looking specifically at Icelanders 54 and under, the 25 to 54-year-olds experienced a constant rise all through the given period,

initially

accounting for a little over 30% of inhabitants, to a peak of nearly 50% by 2020.

In contrast

, the second leading

age

range 0 to 14

years

saw a steady but gradual reduction over the

years

, starting at about a quarter of people, and

then

declining to around 18% of residents.

Similarly

, the 15 to 24

years

also

witnessed a decline from roughly 21% to a significant fall of just under one in ten. The most under-populated

age

sets were senior demographic, over three decades, those aged 65 and over managed to marginally surpass the individuals of 55 to 64. In 1990 Iceland had only about 12% 65-year-olds and older,

while

their counterparts were at approximately 13%. The 55 to 64

age

brackets

then

dipped continuously over the

years

reaching 10%,

on the contrary

, 65

years

and above rose gradually to around 15% in 2010 and levelled off till the end of the year.