According to the Analysis of Summarized Indices of Large Taxpayers' Monitoring conducted among 440 largest taxpayers in May 2011 by the State Revenue Committee, the sale proceeds of Armenia's largest taxpayers totaled AMD 195,9 bln in May 2011 increasing by 11,9% against the same period in 2010.

Meanwhile, growth in this index was recorded at 252 companies – by AMD 41,9 bln. At the same time, decrease in sale proceeds of 180 taxpayers was recorded – by AMD 20,3 bln.