The bar chart below shows the participation in the "Melody Makers" Music Club by different age groups in three distinct years: 2011, 2015, and 2020. Summarize the information by selecting and reporting the main features, and make comparisons where relevant. Write at least 150 words.

The bar chart illustrates the percentage of individuals who registered to become a

memeber

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member

in

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of

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a music

club

named Melody Makers, classified into 5 different demographic

groups

, in three years 2011, 2015 and 2020. A glance at the graph reveals there was a downward trend in the level of participation during the given years.

In addition

, 2011 recorded the most significant proportion of

club

members aged 35-50 and 51-65

although

the opposite pattern was obvious in 2015.

However

,

this

year

also

witness

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witnessed

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a remarkable

increase

in the

club

's popularity for the 26-35 and 66+

group

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groups

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. Looking at the chart in more detail, 2011's statistic record shows that 45% of individuals

at

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of

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all ages

joining

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joined

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the

club

, with the figures being the most noticeable for the 36-50 and 51-65 age brackets at 99% and 95% respectively.

However

, the figures

then

plummeted to 10% and 15% by 2015, before picking up a significant

increase

to 44% and 28% in 2020.

Furthermore

, in comparison with other age

groups

, the 6-12 range had the lowest rate of participation at 45% in 2011, but it experienced a gradual

increase

to a peak of 83% in 2020, indicating that the music

club

gained the most preference from the youngest group in 2020.

On the other hand

, an opposite pattern was clearly seen in the 19-25 group as the proportion of adults joining the

club

dropped gradually from 81% in 2011 to 64% in 2020. Turning to the three remaining age

groups

(13-18, 26-35 and 66+), there was a similar trend in level of involvement. The rate of participants in the

aformentioned

Correct your spelling

aforementioned

aged segment started at 67%, 73% and 54% respectively in 2011, followed by a significant

increase

of more than 23% in 2015. Most noticeably, nearly twice as many adults aged over 66 had a

memeship

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membership

of Melody Makers in 2015.

However

, in 2020, the

club

became much less popular with the 13-18, 26-35 and 66+

groups

as there was a significant drop in the participation rates from 89%, 97% and 96% in 2015 to 39%, 33% and 35% in 2020, in the same order.