2013 Q1 +2.5%
2012 Q4 +.04%
2012 Q3 +3.1%
2012 Q2 +1.3%
2012 Q1 +1.9%
2011 Q4 +3.0%
2011 Q3 +1.8%
2011 Q2 +1.3%
2011 Q1 +0.4%
2010 Q4 +2.3%
2010 Q3 +2.6%
2010 Q2 +1.7%
2010 Q1 +3.7%
2009 Q4 +5.0%
2009 Q3 +1.6%
2009 Q2 -.70%
2009 Q1 -4.9%
2008 Q4 -6.8%
2008 Q3 -4.0%
2008 Q2 +.60%
2008 Q1 -.70%