In the last period, 2014 Q4, the largest presented item is Verizon Wireless with Total Revenue of 23.4B. The fastest growing participant in our report is T-Mobile US with 36.72% growth in Total Revenue over 8 quarters between 2013 Q1 to 2014 Q4. The slowest growing topic is AT&T Mobile with 0.08% growth over the same period. This report represents data points consolidated from 3 sources: AT&T, T-Mobile US and Verizon