| − | *[https://www.bls.gov/ooh/sales/home.htm Sales Occupation], U.S Labor of Labor Statistics (Varies in varies sectors of the economy and products/services sold) | + | According to the ''Houston Chonicle'', "The 80/20 rule, also known as the [[Pareto principle]], states that 20 percent of your company's sales people will generate 80 percent of your sales revenue."<ref>[https://smallbusiness.chron.com/80-20-rule-sales-team-performance-43734.html The 80/20 Rule in Sales Team Performance], ''Houston Chronicle'' |