Month	Index 2015=100
1970-01-01	42.26591696
1970-02-01	42.31141869
1970-03-01	42.31141869
1970-04-01	42.31141869
1970-05-01	42.24878893
1970-06-01	42.24878893
1970-07-01	42.24878893
1970-08-01	42.24878893
1970-09-01	42.30847751
1970-10-01	42.38944637
1970-11-01	42.43200692
1970-12-01	42.48460208
1971-01-01	42.53719723
1971-02-01	42.55847751
1971-03-01	42.59688581
1971-04-01	42.58788927
1971-05-01	42.62629758
1971-06-01	42.68892734
1971-07-01	42.68892734
1971-08-01	42.72733564
1971-09-01	42.73442907
1971-10-01	42.77993080
1971-11-01	42.77993080
1971-12-01	42.78702422
1972-01-01	42.78702422
1972-02-01	42.77993080
1972-03-01	42.77283737
1972-04-01	42.67993080
1972-05-01	42.67283737
1972-06-01	42.67283737
1972-07-01	42.70415225
1972-08-01	43.17387543
1972-09-01	43.17387543
1972-10-01	43.17387543
1972-11-01	43.28200692
1972-12-01	43.28200692
1973-01-01	43.31332180
1973-02-01	43.32750865
1973-03-01	43.40432526
1973-04-01	43.56505190
1973-05-01	43.59636678
1973-06-01	43.48737024
1973-07-01	43.53287197
1973-08-01	43.60968858
1973-09-01	43.66937716
1973-10-01	44.20899654
1973-11-01	44.44775087
1973-12-01	46.17664360
1974-01-01	46.47993080
1974-02-01	46.40311419
1974-03-01	46.38892734
1974-04-01	46.42024221
1974-05-01	46.46574394
1974-06-01	54.57335640
1974-07-01	54.67560554
1974-08-01	54.79792388
1974-09-01	56.63961938
1974-10-01	56.95397924
1974-11-01	57.84913495
1974-12-01	57.84913495
1975-01-01	56.40916955
1975-02-01	56.44342561
1975-03-01	56.59290657
1975-04-01	56.58581315
1975-05-01	56.61003460
1975-06-01	56.64844291
1975-07-01	56.74065744
1975-08-01	56.83581315
1975-09-01	56.87837370
1975-10-01	56.97352941
1975-11-01	57.03321799
1975-12-01	57.07577855
1976-01-01	57.12837370
1976-02-01	57.13546713
1976-03-01	57.13546713
1976-04-01	57.14256055
1976-05-01	57.13546713
1976-06-01	57.25778547
1976-07-01	59.87647059
1976-08-01	61.59013841
1976-09-01	65.83096886
1976-10-01	66.47145329
1976-11-01	66.47854671
1976-12-01	66.48564014
1977-01-01	66.47854671
1977-02-01	67.01089965
1977-03-01	67.01089965
1977-04-01	67.22802768
1977-05-01	67.26643599
1977-06-01	67.17249135
1977-07-01	67.20380623
1977-08-01	67.20380623
1977-09-01	67.20380623
1977-10-01	67.21089965
1977-11-01	67.24930796
1977-12-01	67.23512111
1978-01-01	67.22387543
1978-02-01	67.18840830
1978-03-01	67.17422145
1978-04-01	67.15294118
1978-05-01	67.14584775
1978-06-01	67.14584775
1978-07-01	67.14584775
1978-08-01	67.14584775
1978-09-01	67.11747405
1978-10-01	63.01868512
1978-11-01	62.93062284
1978-12-01	62.87802768
1979-01-01	62.85674740
1979-02-01	62.85674740
1979-03-01	62.85674740
1979-04-01	66.87456747
1979-05-01	66.89584775
1979-06-01	67.60813149
1979-07-01	67.89480969
1979-08-01	68.45449827
1979-09-01	69.06435986
1979-10-01	69.80536332
1979-11-01	70.10259516
1979-12-01	70.93771626
1980-01-01	71.13581315
1980-02-01	73.16453287
1980-03-01	73.76660900
1980-04-01	96.22145329
1980-05-01	96.80709343
1980-06-01	96.94359862
1980-07-01	97.72006920
1980-08-01	97.77145329
1980-09-01	98.01782007
1980-10-01	98.07006920
1980-11-01	97.99913495
1980-12-01	97.96660900
1981-01-01	97.93823529
1981-02-01	97.91695502
1981-03-01	97.93408304
1981-04-01	97.92698962
1981-05-01	98.26038062
1981-06-01	98.33840830
1981-07-01	98.35968858
1981-08-01	98.66470588
1981-09-01	98.79238754
1981-10-01	99.30155709
1981-11-01	99.30865052
1981-12-01	99.30155709
1982-01-01	99.31868512
1982-02-01	99.29740484
1982-03-01	99.29031142
1982-04-01	99.31453287
1982-05-01	99.38840830
1982-06-01	99.42387543
1982-07-01	99.44515571
1982-08-01	99.76435986
1982-09-01	99.93460208
1982-10-01	99.98425606
1982-11-01	99.97006920
1982-12-01	99.93460208
1983-01-01	99.86366782
1983-02-01	99.65795848
1983-03-01	99.50190311
1983-04-01	99.28200692
1983-05-01	99.24238754
1983-06-01	99.26245675
1983-07-01	99.20570934
1983-08-01	99.14896194
1983-09-01	99.17318339
1983-10-01	99.16608997
1983-11-01	99.05259516
1983-12-01	98.86107266
1984-01-01	98.76176471
1984-02-01	98.85397924
1984-03-01	98.85397924
1984-04-01	98.83979239
1984-05-01	98.83269896
1984-06-01	98.80432526
1984-07-01	98.79013841
1984-08-01	98.79013841
1984-09-01	98.97456747
1984-10-01	99.02422145
1984-11-01	98.87525952
1984-12-01	98.70086505
1985-01-01	98.58027682
1985-02-01	98.47387543
1985-03-01	98.44550173
1985-04-01	98.42422145
1985-05-01	98.41712803
1985-06-01	98.41712803
1985-07-01	98.40294118
1985-08-01	98.39584775
1985-09-01	98.38875433
1985-10-01	98.36038062
1985-11-01	98.19723183
1985-12-01	98.09083045
1986-01-01	98.02698962
1986-02-01	98.00570934
1986-03-01	97.96314879
1986-04-01	97.84965398
1986-05-01	97.70484429
1986-06-01	90.56332180
1986-07-01	89.90034602
1986-08-01	89.71003460
1986-09-01	89.51851211
1986-10-01	89.21349481
1986-11-01	88.69273356
1986-12-01	88.47283737
1987-01-01	85.70363322
1987-02-01	85.55951557
1987-03-01	85.52525952
1987-04-01	85.54065744
1987-05-01	85.54775087
1987-06-01	85.54065744
1987-07-01	85.52647059
1987-08-01	85.52647059
1987-09-01	85.51937716
1987-10-01	85.49809689
1987-11-01	85.43425606
1987-12-01	85.30657439
1988-01-01	83.60986159
1988-02-01	83.49342561
1988-03-01	83.38114187
1988-04-01	83.18910035
1988-05-01	83.11228374
1988-06-01	83.07387543
1988-07-01	83.07387543
1988-08-01	83.08096886
1988-09-01	83.07387543
1988-10-01	83.05259516
1988-11-01	82.91782007
1988-12-01	82.83979239
1989-01-01	82.83269896
1989-02-01	82.83685121
1989-03-01	82.84394464
1989-04-01	81.47802768
1989-05-01	81.33581315
1989-06-01	81.40259516
1989-07-01	81.47352941
1989-08-01	81.48771626
1989-09-01	81.51608997
1989-10-01	81.57283737
1989-11-01	81.69342561
1989-12-01	81.75726644
1990-01-01	81.73598616
1990-02-01	81.80692042
1990-03-01	81.90207612
1990-04-01	81.95467128
1990-05-01	82.04152249
1990-06-01	82.11124567
1990-07-01	82.23650519
1990-08-01	82.31332180
1990-09-01	82.45103806
1990-10-01	83.54100346
1990-11-01	84.40086505
1990-12-01	84.68979239
1991-01-01	84.53667820
1991-02-01	84.36228374
1991-03-01	84.11816609
1991-04-01	83.90951557
1991-05-01	83.82560554
1991-06-01	83.78010381
1991-07-01	83.77301038
1991-08-01	83.79723183
1991-09-01	83.79013841
1991-10-01	83.79723183
1991-11-01	83.86816609
1991-12-01	83.88944637
1992-01-01	83.91366782
1992-02-01	83.82145329
1992-03-01	83.83148789
1992-04-01	83.78892734
1992-05-01	83.77474048
1992-06-01	83.77474048
1992-07-01	83.79896194
1992-08-01	83.80605536
1992-09-01	83.87283737
1992-10-01	83.92249135
1992-11-01	83.95795848
1992-12-01	84.01055363
1993-01-01	84.02474048
1993-02-01	84.01764706
1993-03-01	84.01055363
1993-04-01	83.99636678
1993-05-01	84.01349481
1993-06-01	84.01349481
1993-07-01	84.00640138
1993-08-01	83.99221453
1993-09-01	83.97093426
1993-10-01	83.88806228
1993-11-01	82.78823529
1993-12-01	82.71141869
1994-01-01	82.71141869
1994-02-01	82.69723183
1994-03-01	82.69013841
1994-04-01	82.67595156
1994-05-01	82.66885813
1994-06-01	82.66885813
1994-07-01	82.66176471
1994-08-01	82.66176471
1994-09-01	82.65467128
1994-10-01	82.61730104
1994-11-01	82.59602076
1994-12-01	82.53927336
1995-01-01	82.53217993
1995-02-01	82.50380623
1995-03-01	82.49671280
1995-04-01	82.50674740
1995-05-01	82.53096886
1995-06-01	82.51678201
1995-07-01	82.44809689
1995-08-01	82.44100346
1995-09-01	82.43391003
1995-10-01	82.42681661
1995-11-01	82.42681661
1995-12-01	82.39844291
1996-01-01	80.32041522
1996-02-01	80.39429066
1996-03-01	80.44688581
1996-04-01	80.61591696
1996-05-01	80.65847751
1996-06-01	80.67266436
1996-07-01	81.50570934
1996-08-01	81.50570934
1996-09-01	81.51280277
1996-10-01	81.80570934
1996-11-01	81.92629758
1996-12-01	82.08114187
1997-01-01	82.53166090
1997-02-01	82.74792388
1997-03-01	82.77923875
1997-04-01	84.34463668
1997-05-01	85.08079585
1997-06-01	85.09792388
1997-07-01	85.58667820
1997-08-01	85.57249135
1997-09-01	85.57249135
1997-10-01	85.43096886
1997-11-01	85.32871972
1997-12-01	85.31747405
1998-01-01	84.70138408
1998-02-01	82.32543253
1998-03-01	82.24740484
1998-04-01	82.13512111
1998-05-01	82.12093426
1998-06-01	82.07543253
1998-07-01	82.10674740
1998-08-01	82.10674740
1998-09-01	82.10674740
1998-10-01	81.37128028
1998-11-01	81.29325260
1998-12-01	81.22231834
1999-01-01	81.09394464
1999-02-01	80.98581315
1999-03-01	80.95743945
1999-04-01	80.23235294
1999-05-01	80.20813149
1999-06-01	80.25363322
1999-07-01	79.85986159
1999-08-01	79.87404844
1999-09-01	79.91660900
1999-10-01	80.41453287
1999-11-01	80.53391003
1999-12-01	80.55224913
2000-01-01	81.12283737
2000-02-01	81.08442907
2000-03-01	81.10570934
2000-04-01	81.63702422
2000-05-01	81.68252595
2000-06-01	81.68961938
2000-07-01	82.33892734
2000-08-01	82.34602076
2000-09-01	82.36020761
2000-10-01	80.47456747
2000-11-01	80.64775087
2000-12-01	80.71159170
2001-01-01	81.06608997
2001-02-01	80.95795848
2001-03-01	80.98927336
2001-04-01	81.47698962
2001-05-01	81.46989619
2001-06-01	81.46989619
2001-07-01	81.40224913
2001-08-01	81.39515571
2001-09-01	81.38806228
2001-10-01	81.72024221
2001-11-01	81.66349481
2001-12-01	81.55000000
2002-01-01	81.40743945
2002-02-01	81.35778547
2002-03-01	81.24256055
2002-04-01	79.84809689
2002-05-01	79.86937716
2002-06-01	79.84515571
2002-07-01	79.60484429
2002-08-01	79.59065744
2002-09-01	79.28269896
2002-10-01	78.41937716
2002-11-01	78.46193772
2002-12-01	78.45899654
2003-01-01	78.46833910
2003-02-01	78.50380623
2003-03-01	78.55346021
2003-04-01	78.97577855
2003-05-01	78.96868512
2003-06-01	78.94740484
2003-07-01	79.11903114
2003-08-01	79.11903114
2003-09-01	79.11903114
2003-10-01	78.93615917
2003-11-01	78.91487889
2003-12-01	78.87941176
2004-01-01	78.82681661
2004-02-01	78.78131488
2004-03-01	78.78131488
2004-04-01	78.46228374
2004-05-01	78.43806228
2004-06-01	78.54446367
2004-07-01	78.69602076
2004-08-01	78.71020761
2004-09-01	78.96557093
2004-10-01	78.68927336
2004-11-01	78.95761246
2004-12-01	79.07698962
2005-01-01	78.55882353
2005-02-01	78.52750865
2005-03-01	78.53460208
2005-04-01	78.32698962
2005-05-01	78.39792388
2005-06-01	78.39083045
2005-07-01	78.30622837
2005-08-01	78.45519031
2005-09-01	78.62543253
2005-10-01	79.53269896
2005-11-01	79.71176471
2005-12-01	79.90380623
2006-01-01	81.42906574
2006-02-01	81.89065744
2006-03-01	81.92785467
2006-04-01	81.42906574
2006-05-01	81.57093426
2006-06-01	81.59221453
2006-07-01	81.37923875
2006-08-01	81.65173010
2006-09-01	81.68010381
2006-10-01	81.71297578
2006-11-01	81.46176471
2006-12-01	81.39083045
2007-01-01	82.07335640
2007-02-01	81.85346021
2007-03-01	81.80380623
2007-04-01	81.61712803
2007-05-01	81.87958478
2007-06-01	81.95051903
2007-07-01	81.82854671
2007-08-01	82.03304498
2007-09-01	82.05726644
2007-10-01	82.75622837
2007-11-01	83.42058824
2007-12-01	84.35622837
2008-01-01	85.36314879
2008-02-01	85.41747405
2008-03-01	85.42456747
2008-04-01	86.57076125
2008-05-01	86.77768166
2008-06-01	87.86591696
2008-07-01	90.02076125
2008-08-01	90.53494810
2008-09-01	90.15622837
2008-10-01	90.05380623
2008-11-01	88.36972318
2008-12-01	87.06574394
2009-01-01	89.13754325
2009-02-01	89.01522491
2009-03-01	88.59083045
2009-04-01	88.09065744
2009-05-01	84.65761246
2009-06-01	83.50051903
2009-07-01	82.53979239
2009-08-01	81.94913495
2009-09-01	81.34065744
2009-10-01	81.02664360
2009-11-01	81.13564014
2009-12-01	81.59948097
2010-01-01	82.05121107
2010-02-01	82.70051903
2010-03-01	83.04480969
2010-04-01	82.56972318
2010-05-01	83.29117647
2010-06-01	83.47283737
2010-07-01	83.77352941
2010-08-01	84.33287197
2010-09-01	84.43252595
2010-10-01	84.41124567
2010-11-01	83.94775087
2010-12-01	83.88062284
2011-01-01	84.09117647
2011-02-01	84.26176471
2011-03-01	84.77612457
2011-04-01	85.51332180
2011-05-01	86.20743945
2011-06-01	86.63615917
2011-07-01	87.30934256
2011-08-01	87.95155709
2011-09-01	88.38096886
2011-10-01	88.80726644
2011-11-01	89.15865052
2011-12-01	89.36314879
2012-01-01	89.21989619
2012-02-01	89.28373702
2012-03-01	89.92889273
2012-04-01	90.47577855
2012-05-01	90.49048443
2012-06-01	90.45259516
2012-07-01	90.63252595
2012-08-01	91.61003460
2012-09-01	93.25363322
2012-10-01	93.00830450
2012-11-01	92.66660900
2012-12-01	92.69048443
2013-01-01	92.42802768
2013-02-01	92.43875433
2013-03-01	92.42941176
2013-04-01	93.14273356
2013-05-01	95.80709343
2013-06-01	96.99152249
2013-07-01	97.89757785
2013-08-01	98.38685121
2013-09-01	99.42820069
2013-10-01	99.46764706
2013-11-01	99.09532872
2013-12-01	98.87750865
2014-01-01	98.87110727
2014-02-01	99.18096886
2014-03-01	99.80588235
2014-04-01	101.14480970
2014-05-01	105.74065740
2014-06-01	105.89515570
2014-07-01	105.75000000
2014-08-01	105.50259520
2014-09-01	105.14809690
2014-10-01	104.67525950
2014-11-01	104.43788930
2014-12-01	103.99740480
2015-01-01	103.26816610
2015-02-01	103.19429070
2015-03-01	104.03010380
2015-04-01	103.73217990
2015-05-01	103.87750870
2015-06-01	102.13062280
2015-07-01	99.73633218
2015-08-01	97.81107266
2015-09-01	95.78546713
2015-10-01	95.51280277
2015-11-01	95.58581315
2015-12-01	95.37404844
2016-01-01	94.40449827
2016-02-01	93.47508651
2016-03-01	92.67318339
2016-04-01	91.54636678
2016-05-01	91.80173010
2016-06-01	90.64394464
2016-07-01	89.68875433
2016-08-01	88.65155709
2016-09-01	88.04463668
2016-10-01	87.91522491
2016-11-01	88.27837370
2016-12-01	89.23806228
2017-01-01	90.06176471
2017-02-01	90.76782007
2017-03-01	91.54325260
2017-04-01	92.58927336
2017-05-01	94.34826990
2017-06-01	94.70242215
2017-07-01	94.67698962
2017-08-01	94.64065744
2017-09-01	94.82647059
2017-10-01	94.96937716
2017-11-01	95.03408304
2017-12-01	95.16626298
2018-01-01	95.32716263
2018-02-01	95.75121107
2018-03-01	96.22179931
2018-04-01	96.78823529
2018-05-01	97.94861592
2018-06-01	98.64653979
2018-07-01	98.38217993
2018-08-01	98.71539792
2018-09-01	99.34273356