In the last period, 2014, the largest presented item is Smartphone with Sales Amount of 1.24B. The fastest growing participant in our report is lenovo smartphone with 294.47% growth in Sales Amount over 3 years between 2012 to 2014. The slowest growing topic is IPhone with 41.9% growth over the same period. This report represents data points consolidated from 3 sources: IC Insights, Gartner and Strategy Analytics