The given three pie charts illustrate the breakdown of expenditure in percentages, by specific UK school in 1981,1991 and 2001. Overall , it is clear that teachers’ salaries accounted for the largest proportion of total expenditure for each year , whereas the school insurance represented the least position that is reported in school expenses.
In 1981, 40% of the school’s total expenditure went on teachers’ salaries. This figure rose to 50% in 1991, but fell again by 5% in 2001. The proportion of spending on other workers’ wages dropped steadily over 20-year period, from 28% of the budget in 1981 to only 15% in 2001.
Expenditure on insurance stood at only 2% of the total spending in 1981, while reached maximum value by 8% in 2001. Finally, the percentages for resources and furniture equipment. The figure for resources was highest in 1991, at 20% and the proportion of spending on furniture and equipment reached its peak in 2001, at 23%.
