The pie charts illustrate the proportion of residential water use in 1988 and 2008.
Overall, there was largest proportion water used for washing in 1988 year. However, highest proportion of water used for kitchen compared to other residential purposes in 2008.
In 1988, there was the highest proportion of water was used for washing purposes. However, water used for bathroom was 2 percent lower than washing, which was 22 percent. Additionally, using water for gardening showed 20 percent, which was 2 percent lower than using water for bathroom. Using water for kitchen recorded lowest percent compared to other residential purposes, which was only 15 percent. However, there was 3 percent lower water used for toilet compared to kitchen.
In 2008, using water for kitchen was peaked 29 percent. However, for bathroom it differed by only 1 percent, which was 28 percentage. This was also largest proportion. For gardening purposes water was used only 7 percentage, which was very low percent compared to others. Moreover, water used for washing 22 percentage .In the toilets water was used 14 percent.