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

The bar chart provides data on the

age

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bracket of people living in Iceland over 30

years

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from 1990 to 2020.

Overall

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, the graph indicates that

although

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

while

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

age

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group were the most populated citizens throughout the given

years

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

initially

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

In contrast

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, the second leading

age

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range 0 to 14

years

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saw a steady but gradual reduction over the

years

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, starting at about a quarter of people, and

then

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declining to around 18% of residents.

Similarly

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, the 15 to 24

years

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also

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

age

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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

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

age

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brackets

then

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dipped continuously over the

years

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reaching 10%,

on the contrary

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, 65

years

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