Month Index 2015=100 1970-01-01 15.6282008583443 1970-02-01 15.6282008583443 1970-03-01 15.7909946172853 1970-04-01 16.1165821351675 1970-05-01 16.1165821351675 1970-06-01 16.1165821351675 1970-07-01 16.6049634119908 1970-08-01 16.6049634119908 1970-09-01 16.6049634119908 1970-10-01 16.7677571709319 1970-11-01 16.7677571709319 1970-12-01 16.7677571709319 1971-01-01 17.4189322066962 1971-02-01 17.5817259656373 1971-03-01 17.5817259656373 1971-04-01 17.9073134835195 1971-05-01 17.9073134835195 1971-06-01 17.9073134835195 1971-07-01 18.5584885192838 1971-08-01 18.5584885192838 1971-09-01 18.7212822782249 1971-10-01 18.8840760371660 1971-11-01 19.0468697961071 1971-12-01 19.0468697961071 1972-01-01 19.8608385908125 1972-02-01 20.0677223261335 1972-03-01 20.0677223261335 1972-04-01 20.4814897967754 1972-05-01 20.4814897967754 1972-06-01 20.4814897967754 1972-07-01 20.8952572674173 1972-08-01 21.1021410027383 1972-09-01 21.1021410027383 1972-10-01 21.3090247380592 1972-11-01 21.3090247380592 1972-12-01 21.3090247380592 1973-01-01 22.3434434146641 1973-02-01 22.5503271499850 1973-03-01 22.5503271499850 1973-04-01 23.1709783559479 1973-05-01 23.1709783559479 1973-06-01 23.1709783559479 1973-07-01 23.9985132972318 1973-08-01 23.9985132972318 1973-09-01 23.9985132972318 1973-10-01 24.2053970325527 1973-11-01 24.2053970325527 1973-12-01 24.2053970325527 1974-01-01 25.8604669151204 1974-02-01 25.8604669151204 1974-03-01 26.0673506504414 1974-04-01 27.1017693270462 1974-05-01 27.1017693270462 1974-06-01 27.3086530623672 1974-07-01 28.1361880036510 1974-08-01 28.3430717389720 1974-09-01 28.3430717389720 1974-10-01 28.3430717389720 1974-11-01 28.3430717389720 1974-12-01 28.3430717389720 1975-01-01 29.9981416215397 1975-02-01 29.9981416215397 1975-03-01 30.2050253568607 1975-04-01 30.6187928275026 1975-05-01 30.6187928275026 1975-06-01 30.6187928275026 1975-07-01 31.8600952394284 1975-08-01 32.0669789747493 1975-09-01 32.0669789747493 1975-10-01 32.0669789747493 1975-11-01 32.0669789747493 1975-12-01 32.0669789747493 1976-01-01 33.5151651219961 1976-02-01 33.5151651219961 1976-03-01 33.5151651219961 1976-04-01 33.5151651219961 1976-05-01 33.5151651219961 1976-06-01 33.5151651219961 1976-07-01 34.1358163279590 1976-08-01 34.1358163279590 1976-09-01 34.1358163279590 1976-10-01 34.1358163279590 1976-11-01 34.7564675339219 1976-12-01 34.7564675339219 1977-01-01 35.3771187398848 1977-02-01 35.3771187398848 1977-03-01 35.5840024752057 1977-04-01 35.7908862105267 1977-05-01 35.7908862105267 1977-06-01 35.7908862105267 1977-07-01 37.0321886224525 1977-08-01 37.0321886224525 1977-09-01 37.0321886224525 1977-10-01 37.0321886224525 1977-11-01 37.0321886224525 1977-12-01 37.0321886224525 1978-01-01 38.0666072990573 1978-02-01 38.0666072990573 1978-03-01 38.0666072990573 1978-04-01 38.0666072990573 1978-05-01 38.0666072990573 1978-06-01 38.0666072990573 1978-07-01 38.6872585050202 1978-08-01 38.6872585050202 1978-09-01 38.6872585050202 1978-10-01 38.8941422403411 1978-11-01 38.8941422403411 1978-12-01 38.8941422403411 1979-01-01 39.7216771816250 1979-02-01 39.7216771816250 1979-03-01 39.7216771816250 1979-04-01 39.7216771816250 1979-05-01 39.7216771816250 1979-06-01 39.7216771816250 1979-07-01 40.5492121229088 1979-08-01 40.5492121229088 1979-09-01 40.5492121229088 1979-10-01 40.5492121229088 1979-11-01 40.5492121229088 1979-12-01 40.5492121229088 1980-01-01 41.5836307995137 1980-02-01 41.6674687648352 1980-03-01 41.6674687648352 1980-04-01 41.7093877474961 1980-05-01 41.7093877474961 1980-06-01 41.7093877474961 1980-07-01 42.1704965567649 1980-08-01 42.1704965567649 1980-09-01 42.1704965567649 1980-10-01 42.1704965567649 1980-11-01 42.1704965567649 1980-12-01 42.1704965567649 1981-01-01 42.5477674007120 1981-02-01 42.5477674007120 1981-03-01 42.6316053660337 1981-04-01 42.6735243486944 1981-05-01 42.6735243486944 1981-06-01 42.6735243486944 1981-07-01 43.8891748458576 1981-08-01 43.9730128111793 1981-09-01 44.0149317938401 1981-10-01 44.0568507765008 1981-11-01 44.0568507765008 1981-12-01 44.0568507765008 1982-01-01 45.5659341522897 1982-02-01 45.6497721176113 1982-03-01 45.6497721176113 1982-04-01 45.6916911002721 1982-05-01 45.6916911002721 1982-06-01 45.6916911002721 1982-07-01 46.7396656667921 1982-08-01 46.8235036321137 1982-09-01 46.8235036321137 1982-10-01 46.8654226147745 1982-11-01 46.8654226147745 1982-12-01 46.8654226147745 1983-01-01 47.3684504067041 1983-02-01 47.4103693893649 1983-03-01 47.4103693893649 1983-04-01 47.4103693893649 1983-05-01 47.4103693893649 1983-06-01 47.4103693893649 1983-07-01 47.4522883720257 1983-08-01 47.4522883720257 1983-09-01 47.4522883720257 1983-10-01 47.4522883720257 1983-11-01 47.4522883720257 1983-12-01 47.4522883720257 1984-01-01 47.7457212506513 1984-02-01 47.7457212506513 1984-03-01 47.7876402333121 1984-04-01 47.7876402333121 1984-05-01 47.8295592159729 1984-06-01 47.8295592159729 1984-07-01 47.9972351466161 1984-08-01 47.9972351466161 1984-09-01 47.9972351466161 1984-10-01 48.3745059905633 1984-11-01 48.3745059905633 1984-12-01 48.3745059905633 1985-01-01 50.2608602102993 1985-02-01 49.5482375050657 1985-03-01 50.0093463143345 1985-04-01 50.1770222449777 1985-05-01 50.3866171582817 1985-06-01 50.3446981756209 1985-07-01 50.5542930889249 1985-08-01 50.5542930889249 1985-09-01 50.5542930889249 1985-10-01 50.5123741062641 1985-11-01 50.5542930889249 1985-12-01 50.5542930889249 1986-01-01 50.8477259675505 1986-02-01 50.8477259675505 1986-03-01 50.8896449502113 1986-04-01 50.9315639328721 1986-05-01 50.9734829155329 1986-06-01 50.9734829155329 1986-07-01 51.2669157941585 1986-08-01 51.2669157941585 1986-09-01 51.2669157941585 1986-10-01 51.4765107074625 1986-11-01 51.4765107074625 1986-12-01 51.4765107074625 1987-01-01 51.7280246034273 1987-02-01 51.7280246034273 1987-03-01 51.7280246034273 1987-04-01 51.8118625687489 1987-05-01 51.7699435860881 1987-06-01 51.7280246034273 1987-07-01 51.9376195167313 1987-08-01 51.9376195167313 1987-09-01 51.9376195167313 1987-10-01 51.9376195167313 1987-11-01 51.9795384993921 1987-12-01 51.9795384993921 1988-01-01 52.1891334126961 1988-02-01 52.1891334126961 1988-03-01 52.2310523953569 1988-04-01 52.5244852739825 1988-05-01 52.5244852739825 1988-06-01 52.5244852739825 1988-07-01 52.6502422219649 1988-08-01 52.6502422219649 1988-09-01 52.6502422219649 1988-10-01 52.6921612046257 1988-11-01 52.6921612046257 1988-12-01 52.6502422219649 1989-01-01 52.9436751005905 1989-02-01 53.0275130659121 1989-03-01 53.0694320485729 1989-04-01 53.1951889965553 1989-05-01 53.1951889965553 1989-06-01 53.1951889965553 1989-07-01 53.3209459445377 1989-08-01 53.3209459445377 1989-09-01 53.3209459445377 1989-10-01 53.3628649271985 1989-11-01 53.3628649271985 1989-12-01 53.3628649271985 1990-01-01 53.9078117017889 1990-02-01 53.9625960632744 1990-03-01 54.0173804247600 1990-04-01 54.7295771240722 1990-05-01 54.8391458470434 1990-06-01 54.8939302085289 1990-07-01 55.2774207389278 1990-08-01 55.2774207389278 1990-09-01 55.1678520159567 1990-10-01 55.1678520159567 1990-11-01 55.1130676544711 1990-12-01 55.1130676544711 1991-01-01 55.7156956308123 1991-02-01 55.8252643537834 1991-03-01 55.8800487152690 1991-04-01 56.5374610530956 1991-05-01 56.8661672220090 1991-06-01 56.9209515834946 1991-07-01 57.5783639213212 1991-08-01 57.5783639213212 1991-09-01 57.5235795598357 1991-10-01 57.5235795598357 1991-11-01 57.5235795598357 1991-12-01 57.5235795598357 1992-01-01 58.0166388132057 1992-02-01 58.2905606206335 1992-03-01 58.4001293436046 1992-04-01 59.3862478503446 1992-05-01 59.2766791273735 1992-06-01 59.6053852962869 1992-07-01 59.8793071037147 1992-08-01 59.8793071037147 1992-09-01 59.9340914652002 1992-10-01 59.9340914652002 1992-11-01 59.9340914652002 1992-12-01 59.9340914652002 1993-01-01 60.4271507185702 1993-02-01 60.5367194415414 1993-03-01 60.5915038030269 1993-04-01 61.3037005023392 1993-05-01 61.4132692253103 1993-06-01 61.4680535867958 1993-07-01 61.5776223097670 1993-08-01 61.5776223097670 1993-09-01 61.5776223097670 1993-10-01 61.8515441171947 1993-11-01 61.8515441171947 1993-12-01 61.8515441171947 1994-01-01 62.2898190090792 1994-02-01 62.3993877320503 1994-03-01 62.3446033705648 1994-04-01 62.3993877320503 1994-05-01 62.3993877320503 1994-06-01 62.3993877320503 1994-07-01 62.4541720935359 1994-08-01 62.4541720935359 1994-09-01 62.4541720935359 1994-10-01 62.5089564550214 1994-11-01 62.5089564550214 1994-12-01 62.5089564550214 1995-01-01 62.8376626239348 1995-02-01 62.8376626239348 1995-03-01 62.9472313469059 1995-04-01 63.1115844313626 1995-05-01 63.1115844313626 1995-06-01 63.1115844313626 1995-07-01 63.3307218773048 1995-08-01 63.3307218773048 1995-09-01 63.3307218773048 1995-10-01 63.3307218773048 1995-11-01 63.2759375158192 1995-12-01 63.3307218773048 1996-01-01 63.8237811306748 1996-02-01 63.8785654921604 1996-03-01 63.9333498536460 1996-04-01 64.1524872995882 1996-05-01 64.1524872995882 1996-06-01 64.1524872995882 1996-07-01 64.5359778299871 1996-08-01 64.5359778299871 1996-09-01 64.5359778299871 1996-10-01 64.9194683603860 1996-11-01 64.9742527218715 1996-12-01 64.9742527218715 1997-01-01 65.3577432522704 1997-02-01 65.5220963367271 1997-03-01 65.5768806982127 1997-04-01 65.8508025056405 1997-05-01 65.8508025056405 1997-06-01 66.0151555900972 1997-07-01 66.5629992049527 1997-08-01 66.4534304819816 1997-09-01 66.4534304819816 1997-10-01 66.7821366508950 1997-11-01 66.7821366508950 1997-12-01 66.7821366508950 1998-01-01 67.3847646272361 1998-02-01 67.4943333502072 1998-03-01 67.5491177116928 1998-04-01 67.8778238806061 1998-05-01 67.9326082420917 1998-06-01 67.9326082420917 1998-07-01 68.9187267488317 1998-08-01 68.9187267488317 1998-09-01 68.9187267488317 1998-10-01 69.0282954718028 1998-11-01 68.9735111103173 1998-12-01 68.8639423873462 1999-01-01 69.3022172792306 1999-02-01 69.3022172792306 1999-03-01 69.5213547251729 1999-04-01 69.9048452555717 1999-05-01 69.9048452555717 1999-06-01 69.9596296170573 1999-07-01 71.1648855697396 1999-08-01 71.1648855697396 1999-09-01 71.1648855697396 1999-10-01 71.1648855697396 1999-11-01 71.1648855697396 1999-12-01 71.2196699312251 2000-01-01 71.5483761001385 2000-02-01 71.6942443490684 2000-03-01 72.1318490958583 2000-04-01 72.5694538426481 2000-05-01 72.5694538426481 2000-06-01 72.5694538426481 2000-07-01 73.2258609628329 2000-08-01 73.2258609628329 2000-09-01 73.8822680830176 2000-10-01 73.8822680830176 2000-11-01 73.8822680830176 2000-12-01 73.9552022074826 2001-01-01 74.2469387053425 2001-02-01 74.3928069542724 2001-03-01 74.6116093276674 2001-04-01 75.4138846967820 2001-05-01 75.7056211946420 2001-06-01 75.7785553191069 2001-07-01 76.1432259414318 2001-08-01 76.1432259414318 2001-09-01 76.1432259414318 2001-10-01 76.9455013105465 2001-11-01 76.9455013105465 2001-12-01 76.9455013105465 2002-01-01 77.3101719328714 2002-02-01 77.4560401818013 2002-03-01 77.8936449285911 2002-04-01 78.4041837998459 2002-05-01 78.4041837998459 2002-06-01 78.4771179243109 2002-07-01 78.9876567955657 2002-08-01 78.9876567955657 2002-09-01 78.9876567955657 2002-10-01 79.0605909200307 2002-11-01 79.0605909200307 2002-12-01 79.0605909200307 2003-01-01 79.9358004136104 2003-02-01 80.0087345380754 2003-03-01 80.0816686625404 2003-04-01 80.3004710359352 2003-05-01 80.4463392848652 2003-06-01 80.5922075337951 2003-07-01 80.8110099071901 2003-08-01 80.8110099071901 2003-09-01 80.8110099071901 2003-10-01 80.8839440316550 2003-11-01 80.9568781561200 2003-12-01 80.9568781561200 2004-01-01 81.1027464050500 2004-02-01 81.3944829029098 2004-03-01 81.3944829029098 2004-04-01 81.9779558986296 2004-05-01 82.0508900230946 2004-06-01 82.0508900230946 2004-07-01 82.0508900230946 2004-08-01 82.0508900230946 2004-09-01 82.0508900230946 2004-10-01 82.1238241475596 2004-11-01 82.1238241475596 2004-12-01 82.1238241475596 2005-01-01 82.1967582720245 2005-02-01 82.4155606454195 2005-03-01 82.4155606454195 2005-04-01 82.5614288943494 2005-05-01 82.4155606454195 2005-06-01 82.5614288943494 2005-07-01 82.7802312677443 2005-08-01 82.7802312677443 2005-09-01 82.8531653922093 2005-10-01 82.8531653922093 2005-11-01 82.8531653922093 2005-12-01 82.8531653922093 2006-01-01 83.6554407613240 2006-02-01 83.6554407613240 2006-03-01 83.8013090102539 2006-04-01 84.0201113836489 2006-05-01 84.0201113836489 2006-06-01 84.0930455081138 2006-07-01 84.2389137570438 2006-08-01 84.2389137570438 2006-09-01 84.2389137570438 2006-10-01 84.3118478815088 2006-11-01 84.3847820059737 2006-12-01 84.3847820059737 2007-01-01 84.7494526282986 2007-02-01 84.7494526282986 2007-03-01 84.8223867527636 2007-04-01 84.9682550016935 2007-05-01 84.9682550016935 2007-06-01 85.2599914995534 2007-07-01 85.9163986197382 2007-08-01 85.9893327442031 2007-09-01 85.9893327442031 2007-10-01 86.1352009931331 2007-11-01 86.1352009931331 2007-12-01 86.1352009931331 2008-01-01 87.2292128601077 2008-02-01 87.3750811090376 2008-03-01 87.5938834824326 2008-04-01 88.3232247270823 2008-05-01 88.3961588515472 2008-06-01 88.8337635983371 2008-07-01 89.3443024695919 2008-08-01 89.4172365940569 2008-09-01 89.4172365940569 2008-10-01 89.4901707185218 2008-11-01 89.4901707185218 2008-12-01 89.4901707185218 2009-01-01 90.3653802121015 2009-02-01 90.7300508344264 2009-03-01 90.8029849588914 2009-04-01 90.9488532078213 2009-05-01 91.0217873322863 2009-06-01 91.0217873322863 2009-07-01 91.6052603280060 2009-08-01 91.6052603280060 2009-09-01 91.6052603280060 2009-10-01 91.6781944524710 2009-11-01 91.6781944524710 2009-12-01 91.5323262035411 2010-01-01 92.1157991992608 2010-02-01 92.1157991992608 2010-03-01 92.1157991992608 2010-04-01 92.2081921773945 2010-05-01 92.3005851555282 2010-06-01 92.3005851555282 2010-07-01 92.4853711117955 2010-08-01 92.5777640899292 2010-09-01 92.5777640899292 2010-10-01 92.5777640899292 2010-11-01 92.6701570680628 2010-12-01 92.6701570680628 2011-01-01 92.8549430243302 2011-02-01 93.1321219587311 2011-03-01 93.1321219587311 2011-04-01 93.2245149368648 2011-05-01 93.3169079149984 2011-06-01 93.3169079149984 2011-07-01 93.7788728056668 2011-08-01 93.7788728056668 2011-09-01 93.7788728056668 2011-10-01 94.0560517400678 2011-11-01 94.0560517400678 2011-12-01 94.1484447182014 2012-01-01 94.4256236526024 2012-02-01 94.7028025870034 2012-03-01 94.7028025870034 2012-04-01 94.9799815214044 2012-05-01 94.9799815214044 2012-06-01 95.0723744995380 2012-07-01 95.6267323683400 2012-08-01 95.9039113027410 2012-09-01 95.9039113027410 2012-10-01 95.9963042808747 2012-11-01 95.9963042808747 2012-12-01 95.9963042808747 2013-01-01 96.3658761934093 2013-02-01 96.5506621496766 2013-03-01 96.6430551278103 2013-04-01 96.7354481059440 2013-05-01 96.7354481059440 2013-06-01 96.7354481059440 2013-07-01 96.9202340622113 2013-08-01 96.9202340622113 2013-09-01 97.0126270403449 2013-10-01 97.1974129966122 2013-11-01 97.1974129966122 2013-12-01 97.5669849091469 2014-01-01 97.7517708654142 2014-02-01 97.7517708654142 2014-03-01 97.7517708654142 2014-04-01 98.2137357560825 2014-05-01 98.3061287342162 2014-06-01 98.3985217123498 2014-07-01 98.4909146904835 2014-08-01 98.7680936248845 2014-09-01 98.8604866030182 2014-10-01 99.2300585155528 2014-11-01 99.2300585155528 2014-12-01 99.2300585155528 2015-01-01 99.5072374499538 2015-02-01 99.5072374499538 2015-03-01 99.5996304280875 2015-04-01 99.6920234062211 2015-05-01 99.9692023406221 2015-06-01 99.9692023406221 2015-07-01 100.0615953187560 2015-08-01 100.1539882968890 2015-09-01 100.2463812750230 2015-10-01 100.2463812750230 2015-11-01 100.3387742531570 2015-12-01 100.7083461656910 2016-01-01 100.9855251000920 2016-02-01 100.9855251000920 2016-03-01 100.9855251000920 2016-04-01 101.3550970126270 2016-05-01 101.3550970126270 2016-06-01 101.4474899907610 2016-07-01 102.0018478595630 2016-08-01 102.0018478595630 2016-09-01 102.0942408376960 2016-10-01 102.0942408376960 2016-11-01 102.0942408376960 2016-12-01 102.0942408376960 2017-01-01 102.7409916846320 2017-02-01 102.8333846627660 2017-03-01 102.8333846627660 2017-04-01 103.1105635971670 2017-05-01 103.1105635971670 2017-06-01 103.2953495534340 2017-07-01 103.3877425315680 2017-08-01 104.0344933785030 2017-09-01 104.0344933785030 2017-10-01 104.1268863566370 2017-11-01 104.2192793347710 2017-12-01 104.2192793347710 2018-01-01 105.0508161379740 2018-02-01 105.1432091161070 2018-03-01 105.1432091161070 2018-04-01 105.2356020942410 2018-05-01 105.3279950723740 2018-06-01 105.5127810286420 2018-07-01 106.2519248537110 2018-08-01 106.2519248537110 2018-09-01 106.4367108099780 2018-10-01 106.5291037881120