The given line graph illustrates the proportion of the total music sold by three different ways between 2011 to 2010.overall ,it can be seen that the percentage of music sold through download and cds purchased decreased,while by stream increased over the given time period.

The line chart compares three different proportions of music sales Including streams,

dawnloads

Correct your spelling

downloads

and CDs purchased from 2011 to 2018.

Overall

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, the vast majority of music sales was the purchase of CDs In 2011, whilst the trend was changed by downloads before 2014. In 2017, the purchase of streames exceeded the rest proportions and became the main trend.

According to

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the information shown in the graph, 55% of the sales

was

Correct subject-verb agreement

were

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based on the purchased CDs. In 2011

which

Correct pronoun usage

it

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was 11 times more than that of streams.

However

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, the tendency of downloads kept rising from 2011 to 2014 with a 10% increase which reached 45% and plummeted from 45% to 20% between 2014 to 2018. What should be particularly mentioned was the consumption of streams skyrocketed from 5% to 41% in 7 years.

To sum up

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, it can be

apparently

Replace the word

apparent

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seen the music industry dramatically changed in the given time.