The use of contract labor also has a practical benefit for Facebook: it is radically cheaper. The median Facebook employee earns $240,000 annually in salary, bonuses, and stock options. A content moderator working for Cognizant in Arizona, on the other hand, will earn just $28,800 per year. The arrangement helps Facebook maintain a high profit margin. In its most recent quarter, the company earned $6.9 billion in profits, on $16.9 billion in revenue. And while Zuckerberg had warned investors that Facebook’s investment in security would reduce the company’s profitability, profits were up 61 percent over the previous year.