Percentage of mobile phone owners that use features on mobile phones

Percentage of mobile phone owners that use features on mobile phones
The table demonstrates proportion of mobile phone users which actions used on mobile phones. The figure is given in percentages for mobile phone users.
Overall, the index of which are making calls, taking photos and sen text messages slightly decreased from 2006 to 2010 by mobile phone users and other features dramatically increased during the given years.
Phones absolutely used for making calls between 2006 and 2008. In 2010 this action decreased only 1 point. Also taking photos went up every 5 points during the years and send text messages raised almost every 3 point.
On the other hand, mobile phones used for entertainment. For instance play games, play music, searching information and record video. The index of play games dramatically increased during the next years which almost tripled in 2006 from 17% to 42% in 2008. In 2010 the proportion of action decreased only 1 point from 42% to 41% in 2010. The figure of play music increased constantly every 6 point year by year. Search the information and record video did not used on mobile phones in 2006. Also the rate of this 2 action changed in 2008 and 2010 it was witnessed dramatically went up in which in 2008 41% and 9% to 73% and 35% in 2010.