The bar chart gives information about the percentage of level of water in the reservoirs of six cities in Australia between October 2009 and October 2010
Overall, it is clear that, the percentage of level of water rise in Darwin, Canberra, Melbourne and Brisbane, while the percentage of level of water decreased and remain stable only in Perth and Sydney, over the given period
As the graph shows, the higher percentage was seen in Brisbane, which increased to 100% from 75% between 2 years. Then, the percentage of the level of water in Melbourne gradually increased to 45% in October 2010. However, the similar percentage shown in Darwin and Canberra, where former one made up 80% and the letter 73% in 2010.
By contrast, the percentage of level of water significant declined to 26% from 51% in Perth, but only in Sydney the percentages remained stable to 49% in October 2010.
