Quarter	Percent
2003-01-01	46.5158062395179
2003-04-01	46.6690067922144
2003-07-01	47.0172379381703
2003-10-01	46.3630702055154
2004-01-01	46.2327701627986
2004-04-01	46.4100720428906
2004-07-01	46.7844835696292
2004-10-01	46.0775586279801
2005-01-01	45.8550203299317
2005-04-01	46.3287865023613
2005-07-01	46.5921834115546
2005-10-01	45.9838124284117
2006-01-01	45.6255756275418
2006-04-01	46.0672725582100
2006-07-01	46.5971861776908
2006-10-01	45.7248330897439
2007-01-01	45.7001808863431
2007-04-01	46.2170136099307
2007-07-01	46.6964505287319
2007-10-01	46.2376848760559
2008-01-01	46.1491298883110
2008-04-01	46.5486689545162
2008-07-01	46.7688974760354
2008-10-01	46.3086087820358
2009-01-01	45.5841411123981
2009-04-01	45.6621020013261
2009-07-01	45.6615436581658
2009-10-01	45.0725317125984
2010-01-01	45.0002695090892
2010-04-01	45.4449106208595
2010-07-01	45.7034005926344
2010-10-01	45.3275276168496
2011-01-01	45.0400734456462
2011-04-01	45.4169093087545
2011-07-01	45.5539551034185
2011-10-01	44.8638617992003
2012-01-01	44.5082021872499
2012-04-01	44.9816801012591
2012-07-01	45.2175185783952
2012-10-01	44.7096459145132
2013-01-01	44.1471971535068
2013-04-01	44.6836450457620
2013-07-01	44.8595500036429
2013-10-01	44.2357900867304
2014-01-01	43.8116299903144
2014-04-01	44.2356344996598
2014-07-01	44.3878308186990