The pie charts delineate the distribution of several aspects where money was allocated to by a UK school in 1981, 1996 and 2001.
Overall, it is evident that spending on teachers’ salaries predominated over other factors, whereas expenditure for insurance proved to be minimal.
At a deeper observation, teachers’ payment was recorded as the most spent with 40% in 1981, and occupied half of the total data in 1991, thereby constituting a substantial portion. Other workers’ salaries exhibited a relatively modest figure at 28%, but then experienced a decline by 6%. Expenditure for resources shared a similar portion with that of furniture an equipment, but instead having a gradual rise like resources did, furniture and equipment witnessed a plummet down to 5%. Notably, the category of insurance stayed stagnant with a minor fraction at merely 2%, 3% in 1981 and 1991 respectively.
In 2001, although there was a slight drop in teachers’ earning, it still remained the highest portion, highlighting the vital role of teachers over years. Contrast to the distribution from 1981 to 1991, furniture and equipment bounced back before culminating at 23%, which was second only to teacher’s salaries figure. While the category of resources halved to 9%. The money paid for other workers continued to shrink as it was measured to finish at 15% during the 2000s. Additionally, there was a noticeable growth in insurance which made up to 8%.