The pie chart below show the changes in annual spending by a particular UK school in 1981 and 1991

The pie charts indicate the changes in the year expenditure by the UK’s school in 1981 and 1991.

In 1981, the percentage of school spending in the British for teacher’s salary was highest, at 40% while the figure for furniture and equipment and resources books were lower, at 15% respectively. There was 28% spending for other worker’s salary. At the same time, only 2% for Insurance in school spending.

In 1991, the proportion of spending in education systems in the UK for teacher’s salary was increased dramatically by 10% to 50%, remained highest in the pie chart. Furniture and equipment saw a dropped significantly by 10% to 5%. Meanwhile, resources made up 20%, which grew slightly to 5%. The percentage of other works’ salary in the UK spending was gradual fell to 22%, compared the figure for Insurance was still lowest, at 3%.