The industry has shown a significant reduction in workforce , at least in the last reported period between 2014 and 2015. Over 4,485 employees lost their job in that period, a loss of -1.54%. The most recent numbers show a total of 20,589 businesses currently operating in the Machine Shops industry. On average over the last five years, the Machine Shops industry has a slightly higher OSHA reported accident rate (4% more) than the broader Machine Shops; Turned Product; and Screw Nut and Bolt Manufacturing Industry