The barch chart illustrates the various age group of people who use the internet to sell their products online in Australia, over a two-year period between 2007 and 2009.
Overall, people at the age of 36-45 hit the highest score in 2009. The kind of age group were more popular in 2009 than in 2007.
To start with people who were at the age of 15-25, it started at 20% in 2007. After two years later, there was a slight improve to just over 20%. As for they who were at the age of 26-35, it began at just around 30% in 2007. From this point, It was felt that there was a negligible growth to just under 35% in 2009. The next point is that they in the brancket of 36-45 began at a quarter percent. This lead to reach to 40% over a two-year period.
By contrasts, they who were in the group of 46-55. It was a considerable change from approximately 20% and just under 30% both 2007 and 2009. In that case, they in the bracket of 56-65 in 2009 were nearly twice as much as in 2007, accounting at just over 10% and just under 20% in turn. And the last one is that they in over 65 in 2007 were as half as less as in 2009, at around 5% opposed to just over 10% in respectively.