The given pie charts compare statistics for the yearly expenses of 5 different categories by a specific school in the United Kingdom between 1981 and 2001

The given pie charts compare statistics for the yearly expenses of 5 different categories by a specific school in the United Kingdom between 1981 and 2001.

Overall

, with the exception of resources and workers’

salaries

, the figures for all categories experienced an upward trend.

In addition

, the expenditure on teachers’

salaries

accounted for the largest proportion,

while

a small amount of money was spent on insurance during the examined years. With regard to the payment for teachers and insurance, teachers’

salaries

accounted for the highest rate, at 40%, followed by a rise to 50% in 1991, but

then

fell again by 5% in 2001 .

However

, the figure for insurance spending occupied only 2% in 1981, but there was a fourfold rise to 8% in the year 2001, In terms of workers

salaries

, which came in second in the first year, witnessed a significant fall from 28% to 15% over the 20-year period. The annual expenses on resources, furniture and equipment made up a relative proportion, at 15% in 1981.

However

, the figure for resources

such

as books constituted just nearly one in ten,

while

a quarter of the average money spent on equipment and furniture was recorded in 2001.