6.5band
The three pie charts below show the changes in annual spending by a particular UK school in 1981, 1991 and 2001. The pie charts illustrate the amount of money spent by educational institutions annually in UK during the consequent ten years period of 1981, 1991, 2001. It is shown that, highest amount of spending's is seen more among teacher's salaries throughout the period on an average of 45%. There is a decli...