Although the process of deciphering the quipu system is still just beginning, scholars surmise (at least) that information is stored in cord color, cord length, knot type, knot location, and cord twist direction.
National Salary Statistics. According to a 2011 salary survey conducted by Medscape, general surgeons practicing in the United States earned an average of $265,000. About 19 percent of general surgeons reported annual incomes of less than $100,000, and 15 percent of general surgeons earned between $100,000 and $200,000.
General Surgeon Salary On average, General Surgeons in the United States earn six-figure salaries ($258K) annually, making for a very well-paid profession. Geography is the biggest factor affecting pay for this group, followed by career length.