▶ Your Answer :
These three pie charts shows that total
school spending in 1981, 1991, and 2001 respectively over two decades. The
charts were composed of five categories. Among them, teachers’ salaries were
accounted for the highest percentage in the all three pie charts, 40%, 50%, and
45% respectively.
The second-largest group was other workers’
wages in 1981, while this category had gone down to 22% in 1991, and dropped to
15% in 2001. There was an increase in the portion of school spending for buying
books from 15% to 20% between 1981 and 1991. However, its figure was plummeted
to 9%. The portion of purchasing furniture and equipment also decrease from 15%
to 5%. But it had amazingly increased to 23%. In terms of insurance, originally
there were only 1% increase in insurance between 1981 and 1991. However, 5% of
a quite big rise was shown for next ten years.
To sum up, it is suggested that wages of
other worker had decreased definitely, while insurance had increased steadily,
and other categories had been fluctuated for two decades. (176 words) |