The charts illustrates the information about percentages of water used in different sectors in Sydney,Australia in two different years:2007 and 1997.
Overall, it’s clear that thanks for years percentage of water used in different sectors changed.For instance the service industry has the biggest change, while the building industry has smallest change.And the service industry showed increase, while the manufacturing illustrated decrease.
Looking at the first chart, in 1997 years percentages of water used consist of food industry had major percent compare other section.And also the most tiny part of this chart the building industry .
Turing to the remaining data, in 2007 years showed similar results with minor changes.In this year the same invariably the highest remainsthe food industry, while the building industry more decline.In this chart the biggest changing show the service industry which one makes up difference 12 percent.
