Quarter Index 2015=100 1971-07-01 16.1114759250568 1971-10-01 16.4023645410596 1972-01-01 17.0592098030013 1972-04-01 18.2649900338515 1972-07-01 18.8936847845672 1972-10-01 19.3675517235394 1973-01-01 20.8782958260055 1973-04-01 21.7744204333688 1973-07-01 22.5391759883439 1973-10-01 23.3180067989319 1974-01-01 24.1484468801011 1974-04-01 25.7108002531483 1974-07-01 26.0673733953452 1974-10-01 26.4051795300581 1975-01-01 27.0667165438709 1975-04-01 27.5265082272301 1975-07-01 27.5781174978112 1975-10-01 27.5781174978112 1976-01-01 27.9159236325241 1976-04-01 28.6947544431122 1976-07-01 29.2061553970526 1976-10-01 29.3422162013119 1977-01-01 29.5111192686684 1977-04-01 30.5104624171940 1977-07-01 30.8341932962939 1977-10-01 30.9327200855852 1978-01-01 31.2892932277821 1978-04-01 32.0728157902412 1978-07-01 32.5795249923105 1978-10-01 32.6968187890858 1979-01-01 32.8657218564423 1979-04-01 33.6492444189014 1979-07-01 34.1043443503896 1979-10-01 34.8362576422675 1980-01-01 35.3288915887238 1980-04-01 36.4642955415089 1980-07-01 36.8021016762217 1980-10-01 37.3135026301621 1981-01-01 38.1580179669444 1981-04-01 39.3450311903105 1981-07-01 40.0253352116073 1981-10-01 40.5320444136766 1982-01-01 41.0434453676170 1982-04-01 42.2304585909832 1982-07-01 42.3993616583396 1982-10-01 42.5682647256961 1983-01-01 42.9060708604090 1983-04-01 43.7552779490622 1983-07-01 43.9241810164187 1983-10-01 43.5863748817058 1984-01-01 44.6044850377155 1984-04-01 45.2847890590123 1984-07-01 45.2847890590123 1984-10-01 45.2847890590123 1985-01-01 45.5662941712730 1985-04-01 46.0167023508902 1985-07-01 46.0167023508902 1985-10-01 46.0167023508902 1986-01-01 45.9791683359221 1986-04-01 46.4671105305074 1986-07-01 46.9175187101246 1986-10-01 47.3679268897418 1987-01-01 47.8558690843271 1987-04-01 48.3250442714284 1987-07-01 48.7942194585296 1987-10-01 48.7942194585296 1988-01-01 49.2633946456308 1988-04-01 49.7325698327321 1988-07-01 50.2017450198333 1988-10-01 50.6709202069346 1989-01-01 51.1400953940358 1989-04-01 51.6092705811371 1989-07-01 52.0784457682383 1989-10-01 52.0784457682383 1990-01-01 52.5476209553396 1990-04-01 53.9551465166433 1990-07-01 54.4243217037445 1990-10-01 54.4243217037445 1991-01-01 55.3626720779470 1991-04-01 57.2393728263520 1991-07-01 57.7085480134533 1991-10-01 57.7085480134533 1992-01-01 58.1777232005545 1992-04-01 60.0544239489595 1992-07-01 60.0544239489595 1992-10-01 60.0544239489595 1993-01-01 60.5235991360608 1993-04-01 61.4619495102633 1993-07-01 61.9311246973645 1993-10-01 61.9311246973645 1994-01-01 62.4941349218860 1994-04-01 63.2917327399581 1994-07-01 63.6201553709290 1994-10-01 63.7609079270594 1995-01-01 64.2770006328707 1995-04-01 64.7461758199720 1995-07-01 65.0276809322327 1995-10-01 65.0276809322327 1996-01-01 65.4030210819137 1996-04-01 65.7314437128846 1996-07-01 65.8721962690150 1996-10-01 65.8721962690150 1997-01-01 66.3413714561162 1997-04-01 66.5759590496668 1997-07-01 66.7636291245073 1997-10-01 66.7636291245073 1998-01-01 67.1858867928985 1998-04-01 67.3735568677389 1998-07-01 67.4204743864491 1998-10-01 67.4204743864491 1999-01-01 67.7019794987098 1999-04-01 67.8896495735503 1999-07-01 68.0304021296807 1999-10-01 68.0773196483908 2000-01-01 68.4855020611689 2000-04-01 68.8983762258180 2000-07-01 69.1751895862077 2000-10-01 69.3159421423381 2001-01-01 69.6584400289220 2001-04-01 70.2120667497015 2001-07-01 70.3481275539609 2001-10-01 70.2777512758956 2002-01-01 70.5545646362854 2002-04-01 70.9674388009345 2002-07-01 71.1081913570649 2002-10-01 71.1738758832590 2003-01-01 71.5210655217140 2003-04-01 72.0043159644282 2003-07-01 72.2107530467528 2003-10-01 72.2811293248180 2004-01-01 72.9708168498568 2004-04-01 74.0030022614796 2004-07-01 74.3501918999345 2004-10-01 74.7630660645836 2005-01-01 75.4386783340094 2005-04-01 75.8177671698586 2005-07-01 75.8935849370285 2005-10-01 76.1210382385381 2006-01-01 77.0308514445764 2006-04-01 77.5615758147654 2006-07-01 78.3955712536339 2006-10-01 78.9262956238229 2007-01-01 80.2910154328804 2007-04-01 81.1250108717488 2007-07-01 81.6557352419378 2007-10-01 82.0348240777871 2008-01-01 83.3995438868445 2008-04-01 84.8400814630718 2008-07-01 85.9015302034499 2008-10-01 86.2806190392991 2009-01-01 86.8871611766580 2009-04-01 87.0387967109977 2009-07-01 87.1146144781676 2009-10-01 87.2662500125073 2010-01-01 87.8727921498662 2010-04-01 88.4048171275647 2010-07-01 89.1141837644960 2010-10-01 89.2915254237288 2011-01-01 90.3555753791258 2011-04-01 91.1536128456735 2011-07-01 91.5082961641392 2011-10-01 91.6856378233720 2012-01-01 92.6610169491525 2012-04-01 93.4590544157003 2012-07-01 93.8137377341659 2012-10-01 94.1684210526316 2013-01-01 95.1438001784121 2013-04-01 95.8531668153434 2013-07-01 96.1191793041927 2013-10-01 96.4738626226584 2014-01-01 97.5379125780553 2014-04-01 98.2472792149866 2014-07-01 98.5132917038359 2014-10-01 98.7793041926851 2015-01-01 99.4000000000000 2015-04-01 100.1000000000000 2015-07-01 100.2000000000000 2015-10-01 100.3000000000000 2016-01-01 101.2000000000000 2016-04-01 101.8000000000000 2016-07-01 102.1000000000000 2016-10-01 102.4000000000000 2017-01-01 103.5000000000000 2017-04-01 104.4000000000000 2017-07-01 105.1000000000000 2017-10-01 105.7000000000000 2018-01-01 107.4000000000000 2018-04-01 108.4000000000000