Alternative Measures of Unemployment: People Not in the Labor Force and the Marginally Attached Workers During the Great Recession, the alternative measures of labor underutilization ________. U-3-U-6 ________ during the recession, ________, peaked in ________, and steadily declined since then, but only returning to their pre-recession levels by ________. Group of answer choices were higher than the official unemployment rate; rapidly increased; especially U-3; late 2009; 2012 followed the official unemployment rate; increased dramatically; especially U-6; late 2009; 2017 trended upward; increased the most; especially U-4; mid 2010; 2017 None of the above