In the last period, 2018, the largest presented item is Telefonica with Total Revenue of 14.8B. The fastest growing participant in our report is Telefonica with 28.72% growth in Total Revenue over 8 years between 2011 to 2018. The topic that suffers from the biggest downturn is TIM with 4.42% decline over the same period. This report is based on data published by BTG Pactual Global Research