IPhone and others. Sales worldwide

In the last period, 2014 Q4, the largest presented item is IPhone with Sales Amount of 74.5M. The fastest growing participant in our report is IPhone with 138.47% growth in Sales Amount over 7 quarters between 2013 Q2 to 2014 Q4. The slowest growing topic is Samsung Smartphone with 4.23% growth over the same period. This report represents data points consolidated from 4 sources: IDC, Gartner, Apple and Strategy Analytics