The pie chart has compared the expenditure of a school in United Kingdom in three different year 1981-1991-2001 over a 20 years period. which is showing the other workers salarie,insurance,teacher’s salaries,furniture and equipment,resource.
In 1981 the ratio of the expenditure on resources are 40% on teacher’s salaries,2% on insurance,28% on other worker salaries,and resources and furniture and equipment have 15% ratio each.
In 1991 the ratio of the expenditure on resources are 50% on teacher’s salaries,3% on insurance,22% on other workers salaries,resources 20%,furniture and equipment 5%.
In 2001 the ration of the expenditure on the resources are 45% on teacher’s salaries, 8% on insurance , 15% on other workers ssalries , 9% on resources , 23% on furniture and equipment.
In all the three years the highest expense was for the teacher’s salaries as its the main expenditure for a school to get good teacher’s and the lowest expense was on the insurance but insurance also got a major increasre in the year 2001,year by year the other workers salaries only got decreased as it was highest in 1981 and lowest till 2001,resources e.g. books they were 15% in the beginning year and went high by 20% in middle year then again at lowest 9% this is because by year’s the system eveolves and new technology comes in new changed mindset generation and for the furniture and equipment it was 15 % in starting year then it was 5% lowest then again it is highest from all the 2 years 23% percent this is because furniture and equipment are the major need in a school in any part of the world.