The pie charts illustrate the difference in the proportion of specific UK school expenditures over five categories in 1981, 1991 and 2001. Generally, teachers’ salaries category was the largest pie of chart in a triple of the years while insurance was lowest expensed area among other categories.
Regarding the supplied data, the category of resources was increased from 15% to 20% during a decade starting from 1981. Then dramatic decrease was observed during next decade to 9%. Although resources category decreased over the period, the category of furniture and equipment reached its peak (23%) by a sharp decrease during the first decade from 15% t0 5% and substantial increase in the following decade.
When it came to other workers’ salaries and insurance, it was noticed that the category of insurance demonstrated an upward trend in contrast with other workers’ salaries. Starting from 28% in 1981, a slight decrease was perceived 22% then 9% by the end of 2001 however, insurance was the increasing expensed category throughout the whole period.
The pie charts illustrate the difference in the proportion of specific UK school expenditures over five
categories
in 1981, 1991 and 2001.
Generally
, teachers’ salaries
category
was the largest pie of chart in a triple of the years while
insurance
was lowest expensed area among other categories.
Regarding the supplied data, the
category
of resources
was increased
from 15% to 20% during a decade starting from 1981. Then dramatic decrease
was observed
during
next
decade to 9%. Although resources
category
decreased over the period, the
category
of furniture and equipment reached its peak (23%) by a sharp decrease during the
first
decade from 15% t0 5% and substantial increase in the following decade.
When it came to other workers’ salaries and
insurance
, it
was noticed
that the
category
of
insurance
demonstrated an upward trend
in contrast
with other workers’ salaries. Starting from 28% in 1981, a slight decrease
was perceived
22% then 9% by the
end
of 2001
however
,
insurance
was the increasing expensed
category
throughout the whole period.