Month	Index source base
1960-02-01	4.80988484223850
1960-05-01	4.88490904255071
1960-08-01	4.88490904255071
1960-11-01	4.92242114270682
1961-02-01	4.95576523173447
1961-05-01	5.01411738753286
1961-08-01	5.02245340978977
1961-11-01	5.04746147656050
1962-02-01	5.13915772138654
1962-05-01	5.27253407749714
1962-08-01	5.24752601072640
1962-11-01	5.23502197734104
1963-02-01	5.32255021103862
1963-05-01	5.31004617765325
1963-08-01	5.30587816652479
1963-11-01	5.46843060053459
1964-02-01	5.49760667843378
1964-05-01	5.71434325711350
1964-08-01	5.78519944629726
1964-11-01	5.84771961322410
1965-02-01	5.91023978015094
1965-05-01	6.01444005836235
1965-08-01	6.03528011400463
1965-11-01	6.03528011400463
1966-02-01	6.03944812513309
1966-05-01	6.15198442560141
1966-08-01	6.25201669268436
1966-11-01	6.26868873719818
1967-02-01	6.27702475945510
1967-05-01	6.38539304879496
1967-08-01	6.38956105992341
1967-11-01	6.43124117120798
1968-02-01	6.56461752731858
1968-05-01	6.66881780552998
1968-08-01	6.68132183891535
1968-11-01	6.78135410599830
1969-02-01	7.00642670693494
1969-05-01	7.12851352273826
1969-08-01	7.24381773766362
1969-11-01	7.29807854468731
1970-02-01	7.42016536049063
1970-05-01	7.72538239999893
1970-08-01	7.85425181668021
1970-11-01	8.03059943950723
1971-02-01	8.15946885618851
1971-05-01	8.38329468516126
1971-08-01	8.54607710623235
1971-11-01	8.72242472905937
1972-02-01	8.91912015452027
1972-05-01	9.05477217207952
1972-08-01	9.30572840456412
1972-11-01	9.44138042212336
1973-02-01	9.81442347041128
1973-05-01	10.11285790904160
1973-08-01	10.35024893977030
1973-11-01	10.63511817664470
1974-02-01	11.13703064161390
1974-05-01	11.75424732150850
1974-08-01	12.20189897945400
1974-11-01	12.76485485232480
1975-02-01	13.78902758489710
1975-05-01	14.59338752734950
1975-08-01	14.47847896414200
1975-11-01	14.83816316495120
1975-12-01	14.83816316495120
1976-01-01	15.97229028583920
1976-02-01	15.97229028583920
1976-03-01	15.97229028583920
1976-04-01	16.91739621991250
1976-05-01	16.91739621991250
1976-06-01	16.91739621991250
1976-07-01	17.20092800013450
1976-08-01	17.20092800013450
1976-09-01	17.20092800013450
1976-10-01	17.95701274739320
1976-11-01	17.95701274739320
1976-12-01	17.95701274739320
1977-01-01	18.61858690124450
1977-02-01	18.61858690124450
1977-03-01	18.61858690124450
1977-04-01	19.28016105509580
1977-05-01	19.28016105509580
1977-06-01	19.28016105509580
1977-07-01	19.46918224191050
1977-08-01	19.46918224191050
1977-09-01	19.46918224191050
1977-10-01	19.84722461553980
1977-11-01	19.84722461553980
1977-12-01	19.84722461553980
1978-01-01	20.13075639576180
1978-02-01	20.13075639576180
1978-03-01	20.13075639576180
1978-04-01	20.50879876939110
1978-05-01	20.50879876939110
1978-06-01	20.50879876939110
1978-07-01	21.07586232983510
1978-08-01	21.07586232983510
1978-09-01	21.07586232983510
1978-10-01	21.45390470346440
1978-11-01	21.45390470346440
1978-12-01	21.45390470346440
1979-01-01	22.30450004413040
1979-02-01	22.30450004413040
1979-03-01	22.30450004413040
1979-04-01	23.06058479138910
1979-05-01	23.06058479138910
1979-06-01	23.06058479138910
1979-07-01	24.00569072546240
1979-08-01	24.00569072546240
1979-09-01	24.00569072546240
1979-10-01	24.85628606612840
1979-11-01	24.85628606612840
1979-12-01	24.85628606612840
1980-01-01	25.80139200020170
1980-02-01	25.80139200020170
1980-03-01	25.80139200020170
1980-04-01	27.69160386834840
1980-05-01	27.69160386834840
1980-06-01	27.69160386834840
1980-07-01	28.44768861560700
1980-08-01	28.44768861560700
1980-09-01	28.44768861560700
1980-10-01	29.39279454968040
1980-11-01	29.39279454968040
1980-12-01	29.39279454968040
1981-01-01	31.18849582441970
1981-02-01	31.18849582441970
1981-03-01	31.18849582441970
1981-04-01	32.41713353871500
1981-05-01	32.41713353871500
1981-06-01	32.41713353871500
1981-07-01	34.21283481345430
1981-08-01	34.21283481345430
1981-09-01	34.21283481345430
1981-10-01	36.19755727500830
1981-11-01	36.19755727500830
1981-12-01	36.19755727500830
1982-01-01	37.04815261567430
1982-02-01	37.04815261567430
1982-03-01	37.04815261567430
1982-04-01	39.22189626404290
1982-05-01	39.22189626404290
1982-06-01	39.22189626404290
1982-07-01	40.07249160470890
1982-08-01	40.07249160470890
1982-09-01	40.07249160470890
1982-10-01	40.63955516515290
1982-11-01	40.66026200873360
1982-12-01	40.66026200873360
1983-01-01	41.64716157205240
1983-02-01	41.64716157205240
1983-03-01	41.64716157205240
1983-04-01	42.83144104803490
1983-05-01	42.83144104803490
1983-06-01	42.83144104803490
1983-07-01	44.01572052401750
1983-08-01	44.01572052401750
1983-09-01	44.01572052401750
1983-10-01	44.90393013100440
1983-11-01	44.90393013100440
1983-12-01	44.90393013100440
1984-01-01	45.98951965065500
1984-02-01	45.98951965065500
1984-03-01	45.98951965065500
1984-04-01	46.97641921397380
1984-05-01	46.97641921397380
1984-06-01	46.97641921397380
1984-07-01	47.56855895196510
1984-08-01	47.56855895196510
1984-09-01	47.56855895196510
1984-10-01	47.86462882096070
1984-11-01	47.86462882096070
1984-12-01	47.86462882096070
1985-01-01	48.75283842794760
1985-02-01	48.75283842794760
1985-03-01	48.75283842794760
1985-04-01	49.44366812227070
1985-05-01	49.44366812227070
1985-06-01	49.44366812227070
1985-07-01	50.13449781659390
1985-08-01	50.13449781659390
1985-09-01	50.13449781659390
1985-10-01	50.23318777292580
1985-11-01	50.23318777292580
1985-12-01	50.23318777292580
1986-01-01	51.02270742358080
1986-02-01	51.02270742358080
1986-03-01	51.02270742358080
1986-04-01	51.61484716157200
1986-05-01	51.61484716157200
1986-06-01	51.61484716157200
1986-07-01	51.71353711790390
1986-08-01	51.71353711790390
1986-09-01	51.71353711790390
1986-10-01	51.81222707423580
1986-11-01	51.81222707423580
1986-12-01	51.81222707423580
1987-01-01	52.79912663755460
1987-02-01	52.79912663755460
1987-03-01	52.79912663755460
1987-04-01	53.09519650655020
1987-05-01	53.09519650655020
1987-06-01	53.09519650655020
1987-07-01	53.39126637554580
1987-08-01	53.39126637554580
1987-09-01	53.39126637554580
1987-10-01	53.39126637554580
1987-11-01	53.39126637554580
1987-12-01	53.39126637554580
1988-01-01	53.78602620087340
1988-02-01	53.78602620087340
1988-03-01	53.78602620087340
1988-04-01	54.08209606986900
1988-05-01	54.08209606986900
1988-06-01	54.08209606986900
1988-07-01	54.47685589519650
1988-08-01	54.47685589519650
1988-09-01	54.47685589519650
1988-10-01	54.87161572052400
1988-11-01	54.87161572052400
1988-12-01	54.87161572052400
1989-01-01	55.56244541484720
1989-02-01	55.56244541484720
1989-03-01	55.56244541484720
1989-04-01	56.15458515283840
1989-05-01	56.15458515283840
1989-06-01	56.15458515283840
1989-07-01	56.94410480349340
1989-08-01	56.94410480349340
1989-09-01	56.94410480349340
1989-10-01	57.43755458515280
1989-11-01	57.43755458515280
1989-12-01	57.43755458515280
1990-01-01	57.93100436681220
1990-02-01	57.93100436681220
1990-03-01	57.93100436681220
1990-04-01	58.12838427947600
1990-05-01	58.12838427947600
1990-06-01	58.12838427947600
1990-07-01	58.62183406113540
1990-08-01	58.62183406113540
1990-09-01	58.62183406113540
1990-10-01	58.91790393013100
1990-11-01	58.91790393013100
1990-12-01	58.91790393013100
1991-01-01	59.41135371179040
1991-02-01	59.41135371179040
1991-03-01	59.41135371179040
1991-04-01	59.90480349344980
1991-05-01	59.90480349344980
1991-06-01	59.90480349344980
1991-07-01	60.69432314410480
1991-08-01	60.69432314410480
1991-09-01	60.69432314410480
1991-10-01	61.08908296943230
1991-11-01	61.08908296943230
1991-12-01	61.08908296943230
1992-01-01	61.58253275109170
1992-02-01	61.58253275109170
1992-03-01	61.58253275109170
1992-04-01	62.07598253275110
1992-05-01	62.07598253275110
1992-06-01	62.07598253275110
1992-07-01	62.37205240174670
1992-08-01	62.37205240174670
1992-09-01	62.37205240174670
1992-10-01	62.47074235807860
1992-11-01	62.47074235807860
1992-12-01	62.47074235807860
1993-01-01	62.76681222707420
1993-02-01	62.76681222707420
1993-03-01	62.76681222707420
1993-04-01	62.66812227074240
1993-05-01	62.66812227074240
1993-06-01	62.66812227074240
1993-07-01	63.26026200873360
1993-08-01	63.26026200873360
1993-09-01	63.26026200873360
1993-10-01	63.45764192139740
1993-11-01	63.45764192139740
1993-12-01	63.45764192139740
1994-01-01	63.85240174672490
1994-02-01	63.85240174672490
1994-03-01	63.85240174672490
1994-04-01	64.34585152838430
1994-05-01	64.34585152838430
1994-06-01	64.34585152838430
1994-07-01	64.83930131004370
1994-08-01	64.83930131004370
1994-09-01	64.83930131004370
1994-10-01	64.93799126637550
1994-11-01	64.93799126637550
1994-12-01	64.93799126637550
1995-01-01	65.43144104803490
1995-02-01	65.43144104803490
1995-03-01	65.43144104803490
1995-04-01	66.12227074235810
1995-05-01	66.12227074235810
1995-06-01	66.12227074235810
1995-07-01	66.41834061135370
1995-08-01	66.41834061135370
1995-09-01	66.41834061135370
1995-10-01	66.51703056768560
1995-11-01	66.51703056768560
1995-12-01	66.51703056768560
1996-01-01	66.81310043668120
1996-02-01	66.81310043668120
1996-03-01	66.81310043668120
1996-04-01	67.10917030567680
1996-05-01	67.10917030567680
1996-06-01	67.10917030567680
1996-07-01	67.40524017467250
1996-08-01	67.40524017467250
1996-09-01	67.40524017467250
1996-10-01	67.80000000000000
1996-11-01	67.80000000000000
1996-12-01	67.80000000000000
1997-01-01	67.50000000000000
1997-02-01	67.90000000000000
1997-03-01	68.00000000000000
1997-04-01	68.00000000000000
1997-05-01	68.20000000000000
1997-06-01	68.40000000000000
1997-07-01	68.30000000000000
1997-08-01	68.20000000000000
1997-09-01	68.50000000000000
1997-10-01	68.70000000000000
1997-11-01	68.90000000000000
1997-12-01	69.10000000000000
1998-01-01	68.70000000000000
1998-02-01	69.00000000000000
1998-03-01	69.40000000000000
1998-04-01	69.70000000000000
1998-05-01	70.00000000000000
1998-06-01	70.30000000000000
1998-07-01	70.20000000000000
1998-08-01	70.30000000000000
1998-09-01	70.60000000000000
1998-10-01	70.60000000000000
1998-11-01	70.40000000000000
1998-12-01	70.30000000000000
1999-01-01	69.70000000000000
1999-02-01	70.10000000000000
1999-03-01	70.30000000000000
1999-04-01	70.70000000000000
1999-05-01	71.00000000000000
1999-06-01	71.20000000000000
1999-07-01	71.00000000000000
1999-08-01	71.40000000000000
1999-09-01	71.60000000000000
1999-10-01	71.70000000000000
1999-11-01	71.80000000000000
1999-12-01	72.70000000000000
2000-01-01	72.50000000000000
2000-02-01	73.10000000000000
2000-03-01	73.60000000000000
2000-04-01	74.10000000000000
2000-05-01	74.70000000000000
2000-06-01	75.20000000000000
2000-07-01	75.40000000000000
2000-08-01	75.80000000000000
2000-09-01	76.10000000000000
2000-10-01	76.60000000000000
2000-11-01	76.90000000000000
2000-12-01	76.90000000000000
2001-01-01	76.30000000000000
2001-02-01	77.00000000000000
2001-03-01	77.60000000000000
2001-04-01	78.30000000000000
2001-05-01	78.80000000000000
2001-06-01	79.20000000000000
2001-07-01	79.00000000000000
2001-08-01	79.20000000000000
2001-09-01	79.60000000000000
2001-10-01	79.80000000000000
2001-11-01	79.80000000000000
2001-12-01	80.20000000000000
2002-01-01	80.10000000000000
2002-02-01	80.60000000000000
2002-03-01	81.30000000000000
2002-04-01	82.00000000000000
2002-05-01	82.50000000000000
2002-06-01	82.60000000000000
2002-07-01	82.20000000000000
2002-08-01	82.70000000000000
2002-09-01	83.10000000000000
2002-10-01	83.50000000000000
2002-11-01	83.60000000000000
2002-12-01	84.20000000000000
2003-01-01	83.90000000000000
2003-02-01	84.70000000000000
2003-03-01	85.30000000000000
2003-04-01	85.50000000000000
2003-05-01	85.40000000000000
2003-06-01	85.50000000000000
2003-07-01	84.90000000000000
2003-08-01	85.40000000000000
2003-09-01	85.50000000000000
2003-10-01	85.50000000000000
2003-11-01	85.50000000000000
2003-12-01	85.80000000000000
2004-01-01	85.40000000000000
2004-02-01	86.10000000000000
2004-03-01	86.50000000000000
2004-04-01	86.70000000000000
2004-05-01	86.90000000000000
2004-06-01	87.40000000000000
2004-07-01	87.10000000000000
2004-08-01	87.70000000000000
2004-09-01	87.70000000000000
2004-10-01	87.80000000000000
2004-11-01	88.00000000000000
2004-12-01	88.10000000000000
2005-01-01	87.30000000000000
2005-02-01	88.10000000000000
2005-03-01	88.30000000000000
2005-04-01	88.70000000000000
2005-05-01	89.00000000000000
2005-06-01	89.30000000000000
2005-07-01	89.20000000000000
2005-08-01	89.60000000000000
2005-09-01	90.40000000000000
2005-10-01	90.40000000000000
2005-11-01	90.30000000000000
2005-12-01	90.20000000000000
2006-01-01	89.90000000000000
2006-02-01	90.90000000000000
2006-03-01	91.30000000000000
2006-04-01	92.10000000000000
2006-05-01	92.50000000000000
2006-06-01	92.70000000000000
2006-07-01	93.00000000000000
2006-08-01	93.60000000000000
2006-09-01	94.00000000000000
2006-10-01	93.90000000000000
2006-11-01	94.30000000000000
2006-12-01	94.70000000000000
2007-01-01	94.50000000000000
2007-02-01	95.30000000000000
2007-03-01	96.00000000000000
2007-04-01	96.70000000000000
2007-05-01	97.10000000000000
2007-06-01	97.30000000000000
2007-07-01	97.60000000000000
2007-08-01	98.00000000000000
2007-09-01	98.30000000000000
2007-10-01	98.50000000000000
2007-11-01	99.00000000000000
2007-12-01	99.10000000000000
2008-01-01	98.60000000000000
2008-02-01	99.90000000000000
2008-03-01	100.80000000000000
2008-04-01	100.90000000000000
2008-05-01	101.60000000000000
2008-06-01	102.10000000000000
2008-07-01	101.90000000000000
2008-08-01	102.30000000000000
2008-09-01	102.60000000000000
2008-10-01	102.40000000000000
2008-11-01	101.50000000000000
2008-12-01	100.20000000000000
2009-01-01	98.60000000000000
2009-02-01	98.20000000000000
2009-03-01	98.10000000000000
2009-04-01	97.40000000000000
2009-05-01	96.90000000000000
2009-06-01	96.60000000000000
2009-07-01	95.90000000000000
2009-08-01	96.20000000000000
2009-09-01	95.90000000000000
2009-10-01	95.70000000000000
2009-11-01	95.70000000000000
2009-12-01	95.20000000000000
2010-01-01	94.70000000000000
2010-02-01	95.10000000000000
2010-03-01	95.10000000000000
2010-04-01	95.40000000000000
2010-05-01	95.90000000000000
2010-06-01	95.80000000000000
2010-07-01	95.80000000000000
2010-08-01	96.50000000000000
2010-09-01	96.30000000000000
2010-10-01	96.40000000000000
2010-11-01	96.20000000000000
2010-12-01	96.50000000000000
2011-01-01	96.20000000000000
2011-02-01	97.10000000000000
2011-03-01	98.00000000000000
2011-04-01	98.40000000000000
2011-05-01	98.40000000000000
2011-06-01	98.40000000000000
2011-07-01	98.30000000000000
2011-08-01	98.50000000000000
2011-09-01	98.80000000000000
2011-10-01	99.10000000000000
2011-11-01	99.10000000000000
2011-12-01	98.80000000000000
2012-01-01	98.30000000000000
2012-02-01	99.20000000000000
2012-03-01	100.20000000000000
2012-04-01	100.20000000000000
2012-05-01	100.20000000000000
2012-06-01	100.00000000000000
2012-07-01	99.90000000000000
2012-08-01	100.50000000000000
2012-09-01	100.40000000000000
2012-10-01	100.30000000000000
2012-11-01	99.90000000000000
2012-12-01	100.00000000000000
2013-01-01	99.50000000000000
2013-02-01	100.30000000000000
2013-03-01	100.70000000000000
2013-04-01	100.70000000000000
2013-05-01	100.60000000000000
2013-06-01	100.70000000000000
2013-07-01	100.60000000000000
2013-08-01	100.70000000000000
2013-09-01	100.60000000000000
2013-10-01	100.40000000000000
2013-11-01	100.20000000000000
2013-12-01	100.20000000000000
2014-01-01	99.70000000000000
2014-02-01	100.20000000000000
2014-03-01	100.90000000000000
2014-04-01	101.00000000000000
2014-05-01	100.90000000000000
2014-06-01	101.10000000000000
2014-07-01	100.90000000000000
2014-08-01	101.10000000000000
2014-09-01	100.80000000000000
2014-10-01	100.60000000000000
2014-11-01	100.30000000000000
2014-12-01	99.90000000000000
2015-01-01	99.10000000000000
2015-02-01	99.70000000000000
2015-03-01	100.30000000000000
2015-04-01	100.30000000000000
2015-05-01	100.70000000000000
2015-06-01	100.90000000000000
2015-07-01	100.70000000000000
2015-08-01	101.10000000000000
2015-09-01	100.60000000000000
2015-10-01	100.40000000000000
2015-11-01	100.10000000000000
2015-12-01	100.00000000000000
2016-01-01	99.20000000000000
2016-02-01	99.60000000000000
2016-03-01	100.00000000000000
2016-04-01	100.20000000000000
2016-05-01	100.70000000000000
2016-06-01	101.40000000000000
2016-07-01	101.20000000000000
2016-08-01	101.00000000000000
2016-09-01	100.60000000000000
2016-10-01	100.10000000000000
2016-11-01	100.00000000000000
2016-12-01	100.00000000000000
2017-01-01	99.50000000000000
2017-02-01	100.10000000000000
2017-03-01	100.70000000000000
2017-04-01	101.10000000000000
2017-05-01	100.90000000000000
2017-06-01	101.00000000000000
2017-07-01	101.00000000000000
2017-08-01	101.40000000000000
2017-09-01	100.80000000000000
2017-10-01	100.70000000000000
2017-11-01	100.50000000000000
2017-12-01	100.40000000000000
2018-01-01	99.70000000000000
2018-02-01	100.60000000000000
2018-03-01	100.90000000000000
2018-04-01	100.70000000000000
2018-05-01	101.30000000000000
2018-06-01	101.40000000000000
2018-07-01	101.80000000000000
2018-08-01	102.10000000000000
2018-09-01	101.70000000000000
2018-10-01	101.60000000000000