The pie charts compare information about the usage of water in 5 different fields in 1988 and 2008.
Overall, kitchen and bathroom accounted for the largest proportion in 2008. Over the period, water usage increased for bathroom and kitchen, whereas the usage for washing clothes, toilet, and garden showed a decline.
In 1988, the bathroom showed the highest proportion, accounting for 25%. Subsequently, this figure rose to 29%. Similarly, the kitchen illustrated a noticeable expansion, growing from 15% in 1988 to 30% in 2008. As a result, the kitchen surpassed the bathroom and represented the highest proportion in 2008.
Other 3 facilities, on the other hand, declined throughout the period. Garden, for example, recorded a downtrend, falling by 12 percentage points. Similarly, washing clothes and the toilet recorded a decline. Washing clothes decreased from 22% in 1988 to 19% in 2008, and the toilet declined from 19% in 1988 to 14% in 2008.
