The chart below show percentages of water used in different sectors in Sydney, Australia in 1997 and 2007. Summarise the information by selecting and reporting the main features, and make comparisons where relevant.

The pie charts compare drink usage (food commerce, household management, manufacturing, service production and building business) in different sectors in Sydney, Australia between 1997 and 2007.

Overall

, in both chronicles, the food trade is the largest part with about 45%. Oppositely to

this

, the least part is building corporations with around 4%. It is undeniable that, in 1997, the amount of rain usage was 48% almost half of the drink utilised. The second biggest slice of the pie is households which considers 19 per cent of total aqua. Manufacturing and the service sector had similar volumes of rain usage, at 13% and 15%, respectively.

On the other hand

, the building industry used just 5% of total Adam's ale which was the least among all given categories. Regarding rain use in 2007, the food trade still dominated the majority with 41%,

whereas

a quarter of the total drink was used by the service sector in the same year.

Additionally

, the manufacturing and building sectors slightly minimized the utilization of water by just using 11% and 2% H2O, respectively, compared to 1997,

while

water used in households grew marginally by 2%.