The bar chat show the percentage of males and females who were overweight in Australian from 1980 to 2010

In detail, overweight Australian males were begun 40% in 1980 being higher than overweight Australian men by about 45% in 1990. Then, it rose to almost 75% in 2000. However, it decline steadily to the end of the period decrease reaching 60% in 2010 were overweight in Australian males.
Further more, overweight Australian females were less than 32% in 1980 and it increased about 46% in 1990. However, figure experienced a steadily growth during the next ten years in 2000. Overweight Australian women were increased by around 52% in 2010.
Overall, overweight Australian males were experienced a downword trend while women showed an upword trend throughout the period. Both overweight males and females were increased in Australia.