The three pie charts below show the changes in annual spending by a particular UK school in 1981, 1991 and 2001.

The pie chart elucidates the changes in annual expenditure by a particular United Kingdom from 1981 to 2001.

Overall

,

it is clear that

in three schools spending on teachers'

salaries

were

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was

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one of the biggest proportion compared to other expenditure. Looking at the details, expenditure on insurance in three schools from 1981 to 2001 ranged from 2%, 3%,

8

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and 8

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%, respectively. Another striking feature is the teachers’

salaries

proportion was 40% in 1981.

However

, the ratio of

salaries

increased and made up 50 % in 1991 but the

percentage

again decreased and made up 45 %.

Nevertheless

, With regard to spending

furniture

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on furniture

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and equipment and resources

of

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for

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books, the

percentage

in 1981 was the same (15%). What about the expense of the other 2 pie charts between 1991 and 2001 the ratio was 20%,

5%respectively

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5 %respectively

.

Nevertheless

, in 2001 the expense in school was above compared to 1991 and made up

Correct article usage

a totally

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totally

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total

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(32%) in both parts. Another striking feature is other workers'

salaries

in school the

percentage

between 1981 to 1991 was a big ratio, but in 2001 the

percentage

decreased and made up 15 %.