Quarterly Percent
1995-01-01 66.4387464400000
1995-04-01 65.9453303000000
1995-07-01 65.0766609900000
1995-10-01 64.8984198600000
1996-01-01 63.4680134700000
1996-04-01 64.4011142100000
1996-07-01 65.4273030000000
1996-10-01 64.0926640900000
1997-01-01 61.5934065900000
1997-04-01 63.3717737500000
1997-07-01 60.6476399600000
1997-10-01 61.3026819900000
1998-01-01 59.6300326400000
1998-04-01 58.5444743900000
1998-07-01 59.9892299400000
1998-10-01 59.8060344800000
1999-01-01 61.1645299100000
1999-04-01 60.4122621600000
1999-07-01 58.4647739200000
1999-10-01 60.5138961700000
2000-01-01 60.2583979300000
2000-04-01 61.2328069300000
2000-07-01 58.2406471200000
2000-10-01 55.1758794000000
2001-01-01 59.5261599200000
2001-04-01 62.6277372300000
2001-07-01 60.0860420700000
2001-10-01 59.2417061600000
2002-01-01 60.8108108100000
2002-04-01 60.8915441200000
2002-07-01 60.7464028800000
2002-10-01 61.0395379800000
2003-01-01 62.0932277900000
2003-04-01 59.5403295800000
2003-07-01 59.8543273400000
2003-10-01 62.4468989000000
2004-01-01 61.5223755800000
2004-04-01 62.2268041200000
2004-07-01 64.5108473200000
2004-10-01 63.7944983800000
2005-01-01 62.6198083100000
2005-04-01 63.6684996100000
2005-07-01 63.8479441400000
2005-10-01 61.5117624400000
2006-01-01 62.6933232700000
2006-04-01 66.8032786900000
2006-07-01 65.9660767000000
2006-10-01 65.5547498200000
2007-01-01 66.9397933700000
2007-04-01 67.5515193900000
2007-07-01 67.3582296000000
2007-10-01 66.9288645700000
2008-01-01 68.6069986500000
2008-04-01 70.0795228600000
2008-07-01 67.5401244700000
2008-10-01 67.5000000000000
2009-01-01 67.4653215600000
2009-04-01 69.4704049800000
2009-07-01 68.6232329400000
2009-10-01 66.6261028300000
2010-01-01 67.0316301700000
2010-04-01 70.1318154600000
2010-07-01 69.9851411600000
2010-10-01 67.8560896500000
2011-01-01 68.3778234100000
2011-04-01 70.6071220100000
2011-07-01 72.5764192100000
2011-10-01 71.3370230100000
2012-01-01 72.3333333333333
2012-04-01 71.8666666666667
2012-07-01 70.1000000000000
2012-10-01 72.1666666666667
2013-01-01 74.1000000000000
2013-04-01 72.6666666666667
2013-07-01 71.9333333333334
2013-10-01 72.6333333333334
2014-01-01 73.8333333333333
2014-04-01 74.0666666666666
2014-07-01 72.1666666666667
2014-10-01 71.5333333333333
2015-01-01 72.9000000000000
2015-04-01 74.4333333333333
2015-07-01 74.0333333333333
2015-10-01 71.5000000000000
2016-01-01 72.1000000000000
2016-04-01 74.4333333333334
2016-07-01 73.8666666666666
2016-10-01 73.1333333333333
2017-01-01 74.1000000000000
2017-04-01 73.7333333333333
2017-07-01 74.6333333333333
2017-10-01 75.2000000000000
2018-01-01 74.7333333333333
2018-04-01 74.2000000000000
2018-07-01 72.9666666666667