On such class was of professional traders known as Pochteca who travelled throughout the empire, taking goods and information from place to place. These Aztec traders were not only central to Aztec economy but also acted as the foremost network of communication between different parts of the empire.
The average pay for a Proofreader is C$43,178 per year. Most people with this job move on to other positions after 20 years in this career.
As of May 2011, BLS reported the median wage for that classification as $38.43 per hour, or $79,930 per year. The average wage at that time, however, was slightly higher than the median wage. The average wage for a document management specialist earned $38.70 per hour, or $80,500 per year. Those in the bottom 10 percent of the pay scale in this occupation earned an average of $20.27 per hour or $42,150 per year, and the top 10 percent in pay earned an average of $57.07 per hour, or $118,710 per year.