The pie charts display the proportion of various costs contributing in England in 1981, 1991, and 2001.
From an overall perspective, t can be observed that teacher's wage has the highest percentage in investigated yeas. In contrast, the insurance sector is the smallest part of schools spending.
Pie charts illustrate that the tutor's salaries with 40% have the highest percentage in 1981, after 10 years with 10% increment the portion of teacher's wages become 50%, but t drops to 45% in 2001. The equipment accounts for 15% of schools spending, which is matched by resources in 1981. The schools spend more money on resources (20%) in 1991, however, in 2001, the equipment percentage become 14% higher than resources.
Insurance has the smallest section in all years, even though its percentage increase from 2% to 8% over the 20 years. The figure shows that the other worker's salaries witness a vice versa trend and decrease about 13% in these years.
- the pie charts below show units of electricity production by fuel source in Australia and France in 1980 and 2000 67
- Living in a country where you have to speak a foreign language can cause serious social problems as well as practical problems To what extent do you agree or disagree with this statement 56
- The charts below show the main reasons for study among students of different age groups and the amount of support they received from employers 78
- The charts below give information about USA marriage and divorce rates between 1970 and 2000 and the marital status of adult Americas in two of the years Summarise the information by selecting and reporting the main features and make comparisons where rel 73
- the plans below show a public park when it was first opened in 1920 and the same park today Summarise the information by selecting and reporting the main features and make comparisons where relevant 73