Monthly Index source base
1976-01-01 0.4960000000000
1976-02-01 0.5000000000000
1976-03-01 0.4990000000000
1976-04-01 0.5020000000000
1976-05-01 0.5010000000000
1976-06-01 0.5080000000000
1976-07-01 0.5100000000000
1976-08-01 0.5120000000000
1976-09-01 0.5070000000000
1976-10-01 0.5060000000000
1976-11-01 0.5070000000000
1976-12-01 0.5090000000000
1977-01-01 0.5110000000000
1977-02-01 0.5130000000000
1977-03-01 0.5170000000000
1977-04-01 0.5230000000000
1977-05-01 0.5240000000000
1977-06-01 0.5320000000000
1977-07-01 0.5330000000000
1977-08-01 0.5310000000000
1977-09-01 0.5290000000000
1977-10-01 0.5290000000000
1977-11-01 0.5310000000000
1977-12-01 0.5360000000000
1978-01-01 0.5410000000000
1978-02-01 0.5400000000000
1978-03-01 0.5410000000000
1978-04-01 0.5470000000000
1978-05-01 0.5540000000000
1978-06-01 0.5620000000000
1978-07-01 0.5640000000000
1978-08-01 0.5600000000000
1978-09-01 0.5660000000000
1978-10-01 0.5670000000000
1978-11-01 0.5690000000000
1978-12-01 0.5790000000000
1979-01-01 0.5830000000000
1979-02-01 0.5820000000000
1979-03-01 0.5830000000000
1979-04-01 0.5870000000000
1979-05-01 0.5920000000000
1979-06-01 0.6070000000000
1979-07-01 0.6110000000000
1979-08-01 0.6100000000000
1979-09-01 0.6170000000000
1979-10-01 0.6310000000000
1979-11-01 0.6450000000000
1979-12-01 0.6550000000000
1980-01-01 0.6680000000000
1980-02-01 0.6710000000000
1980-03-01 0.6970000000000
1980-04-01 0.6990000000000
1980-05-01 0.7020000000000
1980-06-01 0.7210000000000
1980-07-01 0.7270000000000
1980-08-01 0.7280000000000
1980-09-01 0.7380000000000
1980-10-01 0.7460000000000
1980-11-01 0.7590000000000
1980-12-01 0.7720000000000
1981-01-01 0.8100000000000
1981-02-01 0.8300000000000
1981-03-01 0.8450000000000
1981-04-01 0.8720000000000
1981-05-01 0.9130000000000
1981-06-01 0.9400000000000
1981-07-01 0.9960000000000
1981-08-01 1.0130000000000
1981-09-01 1.0370000000000
1981-10-01 1.1110000000000
1981-11-01 1.1830000000000
1981-12-01 1.2740000000000
1982-01-01 1.3990000000000
1982-02-01 1.4460000000000
1982-03-01 1.5390000000000
1982-04-01 1.6030000000000
1982-05-01 1.6810000000000
1982-06-01 1.7920000000000
1982-07-01 1.9840000000000
1982-08-01 2.0550000000000
1982-09-01 2.1660000000000
1982-10-01 2.2320000000000
1982-11-01 2.2660000000000
1982-12-01 2.3160000000000
1983-01-01 2.3770000000000
1983-02-01 2.4010000000000
1983-03-01 2.4210000000000
1983-04-01 2.4600000000000
1983-05-01 2.5230000000000
1983-06-01 2.5430000000000
1983-07-01 2.5000000000000
1983-08-01 2.4910000000000
1983-09-01 2.4890000000000
1983-10-01 2.5140000000000
1983-11-01 2.5300000000000
1983-12-01 2.5640000000000
1984-01-01 2.6030000000000
1984-02-01 2.6230000000000
1984-03-01 2.6570000000000
1984-04-01 2.6890000000000
1984-05-01 2.7210000000000
1984-06-01 2.7660000000000
1984-07-01 2.7970000000000
1984-08-01 2.8090000000000
1984-09-01 2.8390000000000
1984-10-01 2.9080000000000
1984-11-01 2.9540000000000
1984-12-01 3.0090000000000
1985-01-01 3.1160000000000
1985-02-01 3.1070000000000
1985-03-01 3.1350000000000
1985-04-01 3.1350000000000
1985-05-01 3.1410000000000
1985-06-01 3.1770000000000
1985-07-01 3.2160000000000
1985-08-01 3.2180000000000
1985-09-01 3.2520000000000
1985-10-01 3.2760000000000
1985-11-01 3.2900000000000
1985-12-01 3.3380000000000
1986-01-01 3.3590000000000
1986-02-01 3.3670000000000
1986-03-01 3.3970000000000
1986-04-01 3.4190000000000
1986-05-01 3.4480000000000
1986-06-01 3.5460000000000
1986-07-01 3.6460000000000
1986-08-01 3.6750000000000
1986-09-01 3.7320000000000
1986-10-01 3.7290000000000
1986-11-01 3.7740000000000
1986-12-01 3.8520000000000
1987-01-01 3.9540000000000
1987-02-01 3.9560000000000
1987-03-01 4.0210000000000
1987-04-01 4.1070000000000
1987-05-01 4.1530000000000
1987-06-01 4.1700000000000
1987-07-01 4.1830000000000
1987-08-01 4.2090000000000
1987-09-01 4.2590000000000
1987-10-01 4.2910000000000
1987-11-01 4.3900000000000
1987-12-01 4.4850000000000
1988-01-01 4.5540000000000
1988-02-01 4.7280000000000
1988-03-01 4.8150000000000
1988-04-01 4.9020000000000
1988-05-01 4.9320000000000
1988-06-01 4.9950000000000
1988-07-01 5.0480000000000
1988-08-01 5.0970000000000
1988-09-01 5.1850000000000
1988-10-01 5.3410000000000
1988-11-01 5.4110000000000
1988-12-01 5.6220000000000
1989-01-01 5.6810000000000
1989-02-01 5.6820000000000
1989-03-01 5.6850000000000
1989-04-01 5.6950000000000
1989-05-01 5.7830000000000
1989-06-01 5.8410000000000
1989-07-01 5.9030000000000
1989-08-01 5.9570000000000
1989-09-01 6.0100000000000
1989-10-01 6.0820000000000
1989-11-01 6.1390000000000
1989-12-01 6.1810000000000
1990-01-01 6.3680000000000
1990-02-01 6.4090000000000
1990-03-01 6.5080000000000
1990-04-01 6.6420000000000
1990-05-01 6.7280000000000
1990-06-01 6.8950000000000
1990-07-01 7.0750000000000
1990-08-01 7.2240000000000
1990-09-01 7.2770000000000
1990-10-01 7.4440000000000
1990-11-01 7.6570000000000
1990-12-01 7.8660000000000
1991-01-01 8.0640000000000
1991-02-01 8.3020000000000
1991-03-01 8.4070000000000
1991-04-01 8.6440000000000
1991-05-01 8.7940000000000
1991-06-01 8.9790000000000
1991-07-01 9.1740000000000
1991-08-01 9.3020000000000
1991-09-01 9.4510000000000
1991-10-01 9.5600000000000
1991-11-01 9.7000000000000
1991-12-01 9.8570000000000
1992-01-01 10.2470000000000
1992-02-01 10.4780000000000
1992-03-01 10.6030000000000
1992-04-01 10.8090000000000
1992-05-01 10.9090000000000
1992-06-01 11.0430000000000
1992-07-01 11.1080000000000
1992-08-01 11.1690000000000
1992-09-01 11.2130000000000
1992-10-01 11.2880000000000
1992-11-01 11.4200000000000
1992-12-01 11.5300000000000
1993-01-01 11.5770000000000
1993-02-01 11.6430000000000
1993-03-01 11.6840000000000
1993-04-01 11.8010000000000
1993-05-01 11.9150000000000
1993-06-01 12.0700000000000
1993-07-01 12.2030000000000
1993-08-01 12.2480000000000
1993-09-01 12.2100000000000
1993-10-01 12.3270000000000
1993-11-01 12.4600000000000
1993-12-01 12.5720000000000
1994-01-01 12.6820000000000
1994-02-01 12.8340000000000
1994-03-01 13.0010000000000
1994-04-01 13.1270000000000
1994-05-01 13.3060000000000
1994-06-01 13.5220000000000
1994-07-01 13.6470000000000
1994-08-01 13.8980000000000
1994-09-01 14.1950000000000
1994-10-01 14.4000000000000
1994-11-01 14.6160000000000
1994-12-01 15.0690000000000
1995-01-01 15.6990000000000
1995-02-01 15.9310000000000
1995-03-01 16.0630000000000
1995-04-01 16.1540000000000
1995-05-01 16.2950000000000
1995-06-01 16.5390000000000
1995-07-01 16.8180000000000
1995-08-01 17.0050000000000
1995-09-01 17.3200000000000
1995-10-01 17.8370000000000
1995-11-01 18.2590000000000
1995-12-01 18.4700000000000
1996-01-01 18.7030000000000
1996-02-01 18.8950000000000
1996-03-01 19.0000000000000
1996-04-01 19.1450000000000
1996-05-01 19.4650000000000
1996-06-01 19.7300000000000
1996-07-01 19.9610000000000
1996-08-01 20.1520000000000
1996-09-01 20.3360000000000
1996-10-01 20.6000000000000
1996-11-01 20.8100000000000
1996-12-01 21.0350000000000
1997-01-01 21.4680000000000
1997-02-01 21.6030000000000
1997-03-01 21.8390000000000
1997-04-01 22.1310000000000
1997-05-01 22.2440000000000
1997-06-01 22.4180000000000
1997-07-01 22.6110000000000
1997-08-01 22.8620000000000
1997-09-01 22.7710000000000
1997-10-01 22.8100000000000
1997-11-01 23.1930000000000
1997-12-01 23.3910000000000
1998-01-01 23.7630000000000
1998-02-01 24.0030000000000
1998-03-01 24.2560000000000
1998-04-01 24.4510000000000
1998-05-01 24.6360000000000
1998-06-01 24.8340000000000
1998-07-01 25.2560000000000
1998-08-01 25.7660000000000
1998-09-01 25.6660000000000
1998-10-01 25.7460000000000
1998-11-01 26.0850000000000
1998-12-01 26.2810000000000
1999-01-01 26.7540000000000
1999-02-01 26.9480000000000
1999-03-01 26.8480000000000
1999-04-01 26.8810000000000
1999-05-01 27.0990000000000
1999-06-01 27.4760000000000
1999-07-01 27.5450000000000
1999-08-01 27.7080000000000
1999-09-01 27.8900000000000
1999-10-01 28.3000000000000
1999-11-01 28.5650000000000
1999-12-01 28.9390000000000
2000-01-01 29.4540000000000
2000-02-01 29.8810000000000
2000-03-01 30.0840000000000
2000-04-01 29.9780000000000
2000-05-01 29.9550000000000
2000-06-01 30.3600000000000
2000-07-01 30.7600000000000
2000-08-01 30.9630000000000
2000-09-01 31.0800000000000
2000-10-01 31.2770000000000
2000-11-01 31.5360000000000
2000-12-01 31.9050000000000
2001-01-01 32.3480000000000
2001-02-01 32.7210000000000
2001-03-01 33.2800000000000
2001-04-01 33.6980000000000
2001-05-01 33.9280000000000
2001-06-01 34.0230000000000
2001-07-01 34.2300000000000
2001-08-01 34.5020000000000
2001-09-01 34.7120000000000
2001-10-01 34.7090000000000
2001-11-01 35.0170000000000
2001-12-01 35.4000000000000
2002-01-01 35.7960000000000
2002-02-01 35.9570000000000
2002-03-01 36.2380000000000
2002-04-01 36.3010000000000
2002-05-01 36.5280000000000
2002-06-01 36.7610000000000
2002-07-01 37.3000000000000
2002-08-01 37.7420000000000
2002-09-01 37.8920000000000
2002-10-01 38.1410000000000
2002-11-01 38.5350000000000
2002-12-01 38.8280000000000
2003-01-01 39.0790000000000
2003-02-01 39.3970000000000
2003-03-01 39.6520000000000
2003-04-01 40.0340000000000
2003-05-01 40.2440000000000
2003-06-01 40.5140000000000
2003-07-01 40.8390000000000
2003-08-01 41.0080000000000
2003-09-01 41.0620000000000
2003-10-01 41.5410000000000
2003-11-01 42.1310000000000
2003-12-01 42.6590000000000
2004-01-01 43.3860000000000
2004-02-01 43.9460000000000
2004-03-01 44.1490000000000
2004-04-01 44.5530000000000
2004-05-01 44.8510000000000
2004-06-01 45.3300000000000
2004-07-01 45.9170000000000
2004-08-01 46.3610000000000
2004-09-01 46.7210000000000
2004-10-01 47.0720000000000
2004-11-01 47.7300000000000
2004-12-01 48.2600000000000
2005-01-01 49.2060000000000
2005-02-01 49.7440000000000
2005-03-01 50.1590000000000
2005-04-01 50.6400000000000
2005-05-01 51.3340000000000
2005-06-01 51.5690000000000
2005-07-01 52.2300000000000
2005-08-01 52.8830000000000
2005-09-01 52.9740000000000
2005-10-01 53.6310000000000
2005-11-01 54.5030000000000
2005-12-01 55.0530000000000
2006-01-01 55.6990000000000
2006-02-01 56.1920000000000
2006-03-01 56.2870000000000
2006-04-01 56.5290000000000
2006-05-01 57.4250000000000
2006-06-01 57.9740000000000
2006-07-01 58.5110000000000
2006-08-01 59.0250000000000
2006-09-01 58.9280000000000
2006-10-01 59.0400000000000
2006-11-01 59.6390000000000
2006-12-01 60.2460000000000
2007-01-01 60.8200000000000
2007-02-01 61.0350000000000
2007-03-01 61.4760000000000
2007-04-01 62.0440000000000
2007-05-01 62.6900000000000
2007-06-01 63.0470000000000
2007-07-01 63.6330000000000
2007-08-01 64.0790000000000
2007-09-01 64.4850000000000
2007-10-01 64.8520000000000
2007-11-01 65.6570000000000
2007-12-01 66.7560000000000
2008-01-01 67.2440000000000
2008-02-01 67.9920000000000
2008-03-01 68.2600000000000
2008-04-01 68.8360000000000
2008-05-01 70.1480000000000
2008-06-01 71.1280000000000
2008-07-01 72.6490000000000
2008-08-01 73.9490000000000
2008-09-01 74.6520000000000
2008-10-01 75.4260000000000
2008-11-01 76.3580000000000
2008-12-01 76.0370000000000
2009-01-01 76.3230000000000
2009-02-01 76.6600000000000
2009-03-01 76.6710000000000
2009-04-01 76.9240000000000
2009-05-01 76.8280000000000
2009-06-01 76.9580000000000
2009-07-01 77.6640000000000
2009-08-01 78.1720000000000
2009-09-01 78.2600000000000
2009-10-01 78.4430000000000
2009-11-01 78.3180000000000
2009-12-01 79.1140000000000
2010-01-01 80.4010000000000
2010-02-01 80.9530000000000
2010-03-01 81.1500000000000
2010-04-01 81.1980000000000
2010-05-01 81.6170000000000
2010-06-01 81.8150000000000
2010-07-01 82.0770000000000
2010-08-01 82.2420000000000
2010-09-01 82.1740000000000
2010-10-01 82.5630000000000
2010-11-01 83.1050000000000
2010-12-01 83.7220000000000
2011-01-01 84.2880000000000
2011-02-01 84.6560000000000
2011-03-01 84.8690000000000
2011-04-01 85.0000000000000
2011-05-01 85.5710000000000
2011-06-01 86.0500000000000
2011-07-01 86.3400000000000
2011-08-01 86.5610000000000
2011-09-01 86.4260000000000
2011-10-01 86.6310000000000
2011-11-01 86.8910000000000
2011-12-01 87.6870000000000
2012-01-01 87.8400000000000
2012-02-01 88.0870000000000
2012-03-01 88.4400000000000
2012-04-01 89.0010000000000
2012-05-01 89.8800000000000
2012-06-01 90.0210000000000
2012-07-01 89.7490000000000
2012-08-01 90.2240000000000
2012-09-01 90.2860000000000
2012-10-01 90.6880000000000
2012-11-01 91.4230000000000
2012-12-01 91.6770000000000
2013-01-01 92.8790000000000
2013-02-01 93.8270000000000
2013-03-01 93.9290000000000
2013-04-01 94.6150000000000
2013-05-01 94.6290000000000
2013-06-01 94.6460000000000
2013-07-01 94.9670000000000
2013-08-01 95.0120000000000
2013-09-01 95.1360000000000
2013-10-01 94.4120000000000
2013-11-01 94.5710000000000
2013-12-01 95.0500000000000
2014-01-01 95.7620000000000
2014-02-01 96.3970000000000
2014-03-01 96.9900000000000
2014-04-01 98.0960000000000
2014-05-01 98.6140000000000
2014-06-01 98.9900000000000
2014-07-01 99.8920000000000
2014-08-01 100.2240000000000
2014-09-01 100.0860000000000
2014-10-01 99.7960000000000
2014-11-01 100.1380000000000
2014-12-01 99.9230000000000
2015-01-01 99.9620000000000
2015-02-01 99.7970000000000
2015-03-01 99.9450000000000
2015-04-01 99.8670000000000
2015-05-01 99.5730000000000
2015-06-01 100.0000000000000
2015-07-01 99.5708949171739
2015-08-01 99.4839665477144
2015-09-01 99.2211245677458
2015-10-01 98.9415172535590
2015-11-01 98.9323223387602
2015-12-01 99.1165144426850
2016-01-01 99.7894048305964
2016-02-01 99.7648626917139
2016-03-01 98.8591275353901
2016-04-01 98.9496961667798
2016-05-01 99.1417877283221
2016-06-01 99.1216057328789
2016-07-01 100.0443815175880
2016-08-01 100.0767584248610
2016-09-01 99.6038747385325
2016-10-01 99.4874775220503
2016-11-01 99.4867117075156
2016-12-01 99.8749451876910
2017-01-01 100.4437384729470
2017-02-01 100.8477757358820
2017-03-01 100.4227432320670
2017-04-01 100.5762855089330
2017-05-01 100.7986055814000
2017-06-01 100.8803372671220
2017-07-01 101.2080058547170
2017-08-01 100.9868986185720
2017-09-01 101.2385738020390
2017-10-01 101.8009907675080
2017-11-01 101.9652408573700
2017-12-01 102.4458360840990
2018-01-01 102.8622480907340
2018-02-01 103.0790208199110
2018-03-01 103.0467570674690
2018-04-01 102.9654049644540
2018-05-01 102.8507675351050
2018-06-01 103.0332564374120
2018-07-01 103.3175249886860
2018-08-01 103.2493446326400
2018-09-01 103.4777208385330
2018-10-01 103.8643954563670