Quarterly Ratio
2005-10-01 89.0354087113227
2006-01-01 90.1419443783003
2006-04-01 91.7477213952932
2006-07-01 93.1554118240143
2006-10-01 93.5684598761263
2007-01-01 94.2620839845372
2007-04-01 95.4960990466712
2007-07-01 95.6490289020788
2007-10-01 96.2298267322351
2008-01-01 96.4387065581668
2008-04-01 95.7713461428874
2008-07-01 94.3137346963969
2008-10-01 93.0107566852789
2009-01-01 92.6873715290263
2009-04-01 93.6022260156942
2009-07-01 95.4862078544366
2009-10-01 97.0992800810246
2010-01-01 98.0678426489178
2010-04-01 97.3606519695877
2010-07-01 96.5394704234417
2010-10-01 95.7032389663705
2011-01-01 95.0463419520784
2011-04-01 94.2701291878208
2011-07-01 93.5314342780065
2011-10-01 93.0200433302890
2012-01-01 92.9747336598254
2012-04-01 92.9094989310529
2012-07-01 93.3167394912847
2012-10-01 93.6599089720558
2013-01-01 93.9603616972980
2013-04-01 94.4180486621844
2013-07-01 94.8207093248836
2013-10-01 94.9805314511451
2014-01-01 95.2921306870414
2014-04-01 96.0554901189140
2014-07-01 96.9502746166297
2014-10-01 98.1839430571414
2015-01-01 99.4664931110783
2015-04-01 100.8203739475170
2015-07-01 101.9244506859140
2015-10-01 103.0270532518660
2016-01-01 103.9555621200350
2016-04-01 104.4308206239680
2016-07-01 105.0943787597920
2016-10-01 104.8390000411550
2017-01-01 104.5460758178730
2017-04-01 104.5479084136010
2017-07-01 104.4214528885170
2017-10-01 104.7700386428800
2018-01-01 105.2940957166490
2018-04-01 104.9088500000000