Quarter	Percent, Not Seasonally adjusted
2005-04-01	3.91862729617345
2005-07-01	2.79079190619701
2005-10-01	3.75963931114339
2006-01-01	2.75198860263567
2006-04-01	3.85913019364974
2006-07-01	3.16393734425063
2006-10-01	3.34081007634904
2007-01-01	2.27694876343525
2007-04-01	2.06301269232338
2007-07-01	1.96333246696124
2007-10-01	3.71575913253201
2008-01-01	2.89824932884638
2008-04-01	4.38569092545978
2008-07-01	3.11894955468723
2008-10-01	2.81466561977265
2009-01-01	1.83282144932348
2009-04-01	1.34009357831068
2009-07-01	1.38993902929491
2009-10-01	2.47679492264973
2010-01-01	2.80865822314434
2010-04-01	2.89608433734939
2010-07-01	1.33922690748357
2010-10-01	2.43941188364772
2011-01-01	1.72430809141793
2011-04-01	1.64241164241166
2011-07-01	2.00995431922000
2011-10-01	2.54915852370707
2012-01-01	1.87314249960894
2012-04-01	2.64993026499302
2012-07-01	2.09413641802952
2012-10-01	2.45287165462006
2013-01-01	1.98062278788746
2013-04-01	2.08472100496638
2013-07-01	2.26879886445589
2013-10-01	2.90572077769443
2014-01-01	3.92333880809687
2014-04-01	3.19119986603030
2014-07-01	3.57429026401468
2014-10-01	2.82910778812537
2015-01-01	2.66175266175268
2015-04-01	3.77361991076149
2015-07-01	4.08066577872333
2015-10-01	2.34038167545563
2016-01-01	2.16517426295958
2016-04-01	1.65764463319066
2016-07-01	2.50814095364303
2016-10-01	1.89971701310883
2017-01-01	2.32225325092248
2017-04-01	2.67174706856276
2017-07-01	3.80245495445742
2017-10-01	2.20116194110845
2018-01-01	2.40709635326292
2018-04-01	3.61591953477651
2018-07-01	6.91470921067263