Quarter	Percent, Seasonally Adjusted
2004-01-01	12.14681334388320
2004-04-01	9.42467337033974
2004-07-01	10.67587832047990
2004-10-01	10.70577961257540
2005-01-01	10.80384344973050
2005-04-01	9.99031016366045
2005-07-01	10.84776837722730
2005-10-01	9.89506412747765
2006-01-01	9.50589237540821
2006-04-01	9.13403705040298
2006-07-01	8.95924791440227
2006-10-01	9.03435878302751
2007-01-01	9.68034246789364
2007-04-01	9.00413378429162
2007-07-01	10.36400505952980
2007-10-01	9.34752864214785
2008-01-01	10.19741320626280
2008-04-01	9.58185945223473
2008-07-01	11.29910034241670
2008-10-01	11.98994870192430
2009-01-01	11.95868801513310
2009-04-01	11.97037341133410
2009-07-01	11.55734651721920
2009-10-01	10.80090346947090
2010-01-01	10.58077202181700
2010-04-01	9.64223728474598
2010-07-01	9.13771258873925
2010-10-01	8.66863037473417
2011-01-01	8.17367090830412
2011-04-01	8.22352624243063
2011-07-01	8.51711806246570
2011-10-01	7.82778086984177
2012-01-01	7.84162714824562
2012-04-01	8.01959832674663
2012-07-01	8.07353932487166
2012-10-01	8.54164709263445
2013-01-01	8.48053341693092
2013-04-01	9.18209617258644
2013-07-01	9.29549736087304
2013-10-01	9.17089349418310
2014-01-01	8.63644988113441
2014-04-01	9.18480589831775
2014-07-01	9.41165028547891
2014-10-01	9.63422071863092
2015-01-01	8.21754902763004
2015-04-01	9.27036805084702
2015-07-01	9.74339116067741
2015-10-01	9.40019193857966
2016-01-01	9.12126639931100
2016-04-01	9.83309054702942
2016-07-01	10.44119389758200
2016-10-01	9.75879863431042
2017-01-01	9.01455554288755
2017-04-01	9.74616780066501
2017-07-01	10.10872773318860
2017-10-01	9.72540646493638
2018-01-01	9.11648717643722
2018-04-01	9.55675143815192