the supplied two pie charts enumerates the number of products exported from Australia over two years (2005 and 2010).
As can be clearly seen that Coal was made the biggest part of the chart in both years while vechiels,fish,wool and computers was contributed the least. wheat meat and iron also had a significant role in cahrts.
The diagrams reveal that in 2005 coal and iron accounted for the largest propotions such as 32% and 27% while meat and wheat was clearly seen witth 16% and 11%. By contrast, vehicles, computers, fish and whool made up the smallest percentages at just 2%, 4% and 6% indicating that these figures did not have a major change in 2010.
When we look at the second diagram 2010 we can seesome noticeably changes like coal increased from 32% to 43% while iron decreased to 20%. meat and wheat showed a gradual decrease to 13% and 10%. vechiles, computers,fish and whool did not show a rapid change but had some marginally changes.
