Share of persons employed in construction who are involuntarily part time, by reason, 2003–2015

Date  Total involuntary part time  Slack work  Could find only part time
Jan-2003 7.2% 6.0% 0.5%
Feb-2003 7.4% 6.2% 0.4%
Mar-2003 6.8% 5.6% 0.5%
Apr-2003 6.1% 5.0% 0.6%
May-2003 5.3% 4.3% 0.6%
Jun-2003 5.6% 4.6% 0.6%
Jul-2003 4.6% 3.8% 0.3%
Aug-2003 4.8% 4.1% 0.4%
Sep-2003 5.6% 4.8% 0.6%
Oct-2003 5.2% 4.3% 0.4%
Nov-2003 5.7% 4.7% 0.5%
Dec-2003 6.8% 5.8% 0.3%
Jan-2004 6.8% 5.7% 0.5%
Feb-2004 5.8% 4.9% 0.4%
Mar-2004 6.8% 5.9% 0.3%
Apr-2004 5.9% 4.8% 0.6%
May-2004 5.3% 4.4% 0.4%
Jun-2004 4.2% 3.4% 0.5%
Jul-2004 4.4% 3.6% 0.5%
Aug-2004 4.5% 3.8% 0.3%
Sep-2004 4.8% 4.2% 0.3%
Oct-2004 4.9% 4.3% 0.3%
Nov-2004 5.5% 4.5% 0.4%
Dec-2004 6.2% 4.7% 0.6%
Jan-2005 6.7% 5.5% 0.7%
Feb-2005 6.2% 5.0% 0.6%
Mar-2005 6.1% 5.1% 0.6%
Apr-2005 5.5% 4.7% 0.3%
May-2005 4.9% 3.9% 0.7%
Jun-2005 3.9% 3.2% 0.5%
Jul-2005 5.2% 4.4% 0.5%
Aug-2005 3.9% 3.1% 0.3%
Sep-2005 5.0% 4.0% 0.8%
Oct-2005 4.6% 3.7% 0.5%
Nov-2005 4.9% 4.0% 0.4%
Dec-2005 6.1% 4.7% 0.5%
Jan-2006 6.3% 5.1% 0.5%
Feb-2006 5.7% 4.7% 0.5%
Mar-2006 5.4% 4.7% 0.3%
Apr-2006 4.7% 3.9% 0.3%
May-2006 5.1% 4.3% 0.3%
Jun-2006 4.8% 4.0% 0.5%
Jul-2006 4.7% 3.7% 0.4%
Aug-2006 4.4% 3.7% 0.5%
Sep-2006 4.2% 3.4% 0.4%
Oct-2006 5.0% 4.4% 0.3%
Nov-2006 5.3% 4.7% 0.2%
Dec-2006 5.7% 4.9% 0.3%
Jan-2007 7.5% 6.5% 0.5%
Feb-2007 6.9% 5.9% 0.5%
Mar-2007 6.1% 5.0% 0.4%
Apr-2007 5.3% 4.3% 0.7%
May-2007 5.6% 5.0% 0.3%
Jun-2007 4.9% 4.2% 0.6%
Jul-2007 4.1% 3.5% 0.4%
Aug-2007 4.9% 4.4% 0.3%
Sep-2007 5.0% 4.3% 0.3%
Oct-2007 4.6% 4.0% 0.3%
Nov-2007 5.9% 5.2% 0.4%
Dec-2007 7.3% 6.5% 0.4%
Jan-2008 7.5% 6.8% 0.2%
Feb-2008 8.0% 7.0% 0.4%
Mar-2008 7.8% 7.0% 0.5%
Apr-2008 8.4% 7.5% 0.4%
May-2008 7.9% 6.9% 0.4%
Jun-2008 7.4% 6.4% 0.7%
Jul-2008 7.2% 6.6% 0.4%
Aug-2008 8.0% 7.4% 0.4%
Sep-2008 8.0% 7.3% 0.4%
Oct-2008 9.2% 8.1% 0.6%
Nov-2008 10.1% 9.4% 0.4%
Dec-2008 12.4% 11.2% 0.4%
Jan-2009 13.9% 12.5% 0.6%
Feb-2009 15.2% 13.8% 0.8%
Mar-2009 14.7% 13.7% 0.7%
Apr-2009 13.3% 12.2% 0.6%
May-2009 13.2% 12.2% 0.6%
Jun-2009 12.3% 11.4% 0.6%
Jul-2009 11.4% 10.8% 0.4%
Aug-2009 11.9% 11.1% 0.5%
Sep-2009 11.4% 10.5% 0.5%
Oct-2009 12.9% 11.7% 0.9%
Nov-2009 13.2% 12.3% 0.7%
Dec-2009 14.8% 13.4% 0.6%
Jan-2010 14.3% 13.0% 0.5%
Feb-2010 14.6% 13.1% 0.7%
Mar-2010 15.3% 13.9% 0.8%
Apr-2010 13.4% 12.0% 0.9%
May-2010 12.3% 11.3% 0.7%
Jun-2010 12.3% 10.9% 1.1%
Jul-2010 11.1% 10.2% 0.9%
Aug-2010 12.4% 11.3% 0.8%
Sep-2010 11.7% 10.5% 0.9%
Oct-2010 11.6% 10.4% 0.9%
Nov-2010 11.7% 10.5% 0.9%
Dec-2010 13.3% 12.2% 0.5%
Jan-2011 12.8% 11.7% 0.6%
Feb-2011 12.7% 11.2% 0.7%
Mar-2011 13.1% 11.9% 0.8%
Apr-2011 11.5% 10.0% 1.2%
May-2011 11.0% 9.8% 0.9%
Jun-2011 9.8% 8.5% 0.8%
Jul-2011 9.5% 8.2% 0.9%
Aug-2011 10.5% 8.9% 1.4%
Sep-2011 10.4% 9.0% 0.8%
Oct-2011 10.7% 9.2% 1.2%
Nov-2011 10.8% 9.4% 1.1%
Dec-2011 11.9% 10.3% 0.8%
Jan-2012 11.5% 9.7% 1.0%
Feb-2012 11.7% 10.5% 0.6%
Mar-2012 9.5% 8.2% 0.8%
Apr-2012 8.7% 7.6% 0.8%
May-2012 8.5% 7.5% 0.7%
Jun-2012 8.4% 7.1% 1.0%
Jul-2012 8.4% 7.3% 0.8%
Aug-2012 8.1% 7.4% 0.6%
Sep-2012 9.3% 7.6% 1.2%
Oct-2012 8.7% 7.1% 1.4%
Nov-2012 9.7% 7.8% 1.4%
Dec-2012 10.2% 8.4% 1.2%
Jan-2013 9.9% 8.7% 0.7%
Feb-2013 9.4% 8.2% 0.8%
Mar-2013 9.6% 7.8% 1.1%
Apr-2013 8.6% 7.0% 1.0%
May-2013 8.0% 6.4% 1.0%
Jun-2013 7.6% 6.3% 0.9%
Jul-2013 7.5% 6.5% 0.8%
Aug-2013 7.4% 6.4% 0.7%
Sep-2013 7.5% 6.4% 0.7%
Oct-2013 7.3% 6.3% 0.9%
Nov-2013 7.8% 6.7% 0.8%
Dec-2013 8.9% 7.5% 0.7%
Jan-2014 7.6% 6.4% 0.6%
Feb-2014 8.1% 6.8% 0.6%
Mar-2014 8.7% 7.1% 0.7%
Apr-2014 6.9% 5.7% 0.6%
May-2014 6.5% 5.4% 0.7%
Jun-2014 6.3% 5.0% 1.1%
Jul-2014 6.8% 5.4% 0.9%
Aug-2014 6.3% 5.1% 0.9%
Sep-2014 6.0% 4.8% 1.0%
Oct-2014 6.4% 5.4% 0.7%
Nov-2014 6.3% 4.9% 0.8%
Dec-2014 8.0% 6.7% 0.7%
Jan-2015 8.6% 6.9% 0.9%
Feb-2015 7.1% 5.3% 0.8%
Mar-2015 7.4% 6.2% 0.6%
Apr-2015 6.4% 5.2% 0.6%
May-2015 6.2% 5.3% 0.6%
Jun-2015 5.7% 4.4% 1.0%
Jul-2015 5.2% 4.4% 0.6%
Aug-2015 4.4% 3.6% 0.7%
Sep-2015 5.3% 4.5% 0.5%
Oct-2015 5.0% 3.7% 1.0%
Nov-2015 5.8% 4.5% 0.8%

Note: Involuntary part-time workers are those classified as "part time for economic reasons" by the Bureau of Labor Statistics. "Slack work" refers to a reduction in hours in response to unfavorable business conditions.

Source: Author’s analysis of Bureau of Labor Statistics Current Population Survey public data series

View the underlying data on epi.org.