"More than one-third of the nation's loss of manufacturing jobs between 2000 and 2005 occurred in seven Great Lakes states: Illinois, Indiana, Michigan, New York, Ohio, Pennsylvania, and Wisconsin.
The United States lost more than
3 million manufacturing jobs.
37.5 percent of the loss occurred in the seven Great Lakes states.
Michigan lost the most manufacturing jobs between 2000 and 2005 (nearly 218,000), followed by Ohio, Illinois, and Pennsylvania. "
Bearing the Brunt: Manufacturing Job Loss in the Great Lakes Region, 1995-2005 | Brookings Institution