Quarter Index 2015=100 1991-01-01 61.0581613508443 1991-04-01 62.0187617260788 1991-07-01 64.0300187617261 1991-10-01 63.0694183864916 1992-01-01 64.0000000000000 1992-04-01 65.5009380863039 1992-07-01 67.0018761726079 1992-10-01 66.1013133208255 1993-01-01 67.5422138836773 1993-04-01 69.2532833020638 1993-07-01 70.8442776735460 1993-10-01 69.3133208255160 1994-01-01 69.7936210131332 1994-04-01 70.7842401500938 1994-07-01 72.2851782363978 1994-10-01 71.0243902439024 1995-01-01 71.0243902439024 1995-04-01 72.0450281425891 1995-07-01 73.0356472795497 1995-10-01 71.5046904315197 1996-01-01 71.9549718574109 1996-04-01 72.4953095684803 1996-07-01 73.9962476547842 1996-10-01 72.5853658536586 1997-01-01 72.7954971857411 1997-04-01 73.2457786116323 1997-07-01 74.5966228893058 1997-10-01 73.2757973733584 1998-01-01 73.4559099437148 1998-04-01 74.5065666041276 1998-07-01 75.7673545966229 1998-10-01 74.3864915572233 1999-01-01 74.5065666041276 1999-04-01 75.4071294559099 1999-07-01 76.7279549718574 1999-10-01 75.2270168855535 2000-01-01 75.4671669793621 2000-04-01 75.5872420262664 2000-07-01 77.2382739212008 2000-10-01 76.8180112570356 2001-01-01 76.5778611632270 2001-04-01 76.9380863039400 2001-07-01 78.8893058161351 2001-10-01 78.6491557223265 2002-01-01 79.6397748592871 2002-04-01 79.9099437148218 2002-07-01 81.5909943714822 2002-10-01 81.2607879924953 2003-01-01 80.4202626641651 2003-04-01 80.5703564727955 2003-07-01 82.2814258911820 2003-10-01 81.6810506566604 2004-01-01 80.8705440900563 2004-04-01 81.2908067542214 2004-07-01 82.8517823639775 2004-10-01 82.4915572232645 2005-01-01 81.2007504690432 2005-04-01 81.0806754221388 2005-07-01 83.2120075046904 2005-10-01 82.4015009380863 2006-01-01 81.6810506566604 2006-04-01 82.2213883677298 2006-07-01 84.2026266416510 2006-10-01 83.6322701688556 2007-01-01 83.6622889305816 2007-04-01 84.4427767354596 2007-07-01 86.7242026266417 2007-10-01 85.9737335834897 2008-01-01 85.8836772983114 2008-04-01 86.0938086303940 2008-07-01 88.5853658536586 2008-10-01 88.1050656660413 2009-01-01 88.0150093808630 2009-04-01 88.3151969981238 2009-07-01 90.2964352720450 2009-10-01 89.6360225140713 2010-01-01 89.6360225140713 2010-04-01 89.9662288930582 2010-07-01 90.2664165103190 2010-10-01 90.3564727954972 2011-01-01 90.6866791744841 2011-04-01 91.1369606003753 2011-07-01 91.8273921200751 2011-10-01 92.0375234521576 2012-01-01 92.4878048780488 2012-04-01 93.0881801125704 2012-07-01 93.6285178236398 2012-10-01 93.8086303939962 2013-01-01 94.4690431519700 2013-04-01 95.2795497185741 2013-07-01 95.8799249530957 2013-10-01 96.0600375234522 2014-01-01 96.5403377110694 2014-04-01 97.2007504690432 2014-07-01 97.8011257035647 2014-10-01 98.1913696060038 2015-01-01 99.0018761726079 2015-04-01 99.9324577861163 2015-07-01 100.3527204502810 2015-10-01 100.7129455909940 2016-01-01 101.1332082551590 2016-04-01 101.8836772983110 2016-07-01 102.3339587242030 2016-10-01 102.5140712945590 2017-01-01 102.9943714821760 2017-04-01 103.8048780487800 2017-07-01 104.6454033771110 2017-10-01 104.6454033771110 2018-01-01 105.2157598499060 2018-04-01 106.1163227016890 2018-07-01 106.7467166979360