The pie charts illustrate the percentage of Australian users in 5 different online platforms in the period from 2011 to 2013.
Overall, it is clear that the proportion of most 5 given websites followed the upward change from 2011 to 2013. Australian people utilized Facebook the most in these years while Pinterest was the least common platform.
In terms of Twitter, the number of this platform used initially recorded at the second highest ( about 20%) in 2011 and then slightly increased to 23% and 25% in the next 2 years, respectively. Followed by the figure for Linkedln, there was a minimal rise of about 5% from 10% in 2011 to approximately 15% in 2013. For Google and Pinterest, these numbers began at over 5% in the first year. After that, while the proportion of Google considerably went up to about 15% in 2013, that of Pinterest faced a small growth to only 8% in the last year.
In contrast, the percentage of Facebook users in Australia started at the highest number in 2011 ( over 60%) but witnessed a noticeable decrease to about 40% in 2013.