The given pie charts depict data about the shift towards popular social media channels among internet users across the world in the years 2011,2012 and 2013.
Overall,it is apparent that facebook was considered to be most favourite social media channels and Pinterest to be the least popular during the years.
As can be seen from the chart that in 2011 59 Percent of people were into facebook which experienced a declination by 10 percent in the following year and it further slumped to 38 percent in 2013. In addition, twitter witnessed a inclination by 2 percent from 21 percent in 2011 to 23 percent in 2012 and to 25 percent in 2013. Moreover,in 2011 10 percent of people used LinkedIn and it soared gradually to 12 percent as well as to 15 percent during the next 2 years respectively.
It can also be seen from the chart that Google and Pinterest considered to be least popular with mere 5 percent each in 2011. However,the percentage of google users soared to 10 percent in 2012 and it further went up to 14 percent in the following year. Moreover, popularity of pinterest inclined from 5 percent to 8 Percent between the years 2011 and 2013