Month	Index 2010=1
1981-01-01	0.527472527472527
1981-02-01	0.530041387184244
1981-03-01	0.534322820037106
1981-04-01	0.537747966319395
1981-05-01	0.542885685742829
1981-06-01	0.548879691736834
1981-07-01	0.552304838019124
1981-08-01	0.556586270871985
1981-09-01	0.556586270871985
1981-10-01	0.560011417154274
1981-11-01	0.557442557442557
1981-12-01	0.560011417154274
1982-01-01	0.565149136577708
1982-02-01	0.568574282859997
1982-03-01	0.571143142571714
1982-04-01	0.574568288854003
1982-05-01	0.575424575424575
1982-06-01	0.577993435136292
1982-07-01	0.577993435136292
1982-08-01	0.577137148565720
1982-09-01	0.580562294848009
1982-10-01	0.578849721706865
1982-11-01	0.577137148565720
1982-12-01	0.577993435136292
1983-01-01	0.577993435136292
1983-02-01	0.577993435136292
1983-03-01	0.583131154559726
1983-04-01	0.587412587412587
1983-05-01	0.591694020265449
1983-06-01	0.595119166547738
1983-07-01	0.597688026259455
1983-08-01	0.598544312830027
1983-09-01	0.597688026259455
1983-10-01	0.598544312830027
1983-11-01	0.597688026259455
1983-12-01	0.601969459112316
1984-01-01	0.606250891965178
1984-02-01	0.610532324818039
1984-03-01	0.614813757670901
1984-04-01	0.618238903953190
1984-05-01	0.618238903953190
1984-06-01	0.618238903953190
1984-07-01	0.624232909947196
1984-08-01	0.622520336806051
1984-09-01	0.620807763664907
1984-10-01	0.619095190523762
1984-11-01	0.621664050235479
1984-12-01	0.622520336806051
1985-01-01	0.625089196517768
1985-02-01	0.625089196517768
1985-03-01	0.627658056229485
1985-04-01	0.628514342800057
1985-05-01	0.631083202511774
1985-06-01	0.630226915941202
1985-07-01	0.629370629370629
1985-08-01	0.627658056229485
1985-09-01	0.628514342800057
1985-10-01	0.628514342800057
1985-11-01	0.629370629370629
1985-12-01	0.633652062223491
1986-01-01	0.631939489082346
1986-02-01	0.630226915941202
1986-03-01	0.630226915941202
1986-04-01	0.629370629370629
1986-05-01	0.625089196517768
1986-06-01	0.625089196517768
1986-07-01	0.625945483088340
1986-08-01	0.629370629370629
1986-09-01	0.631083202511774
1986-10-01	0.633652062223491
1986-11-01	0.632795775652919
1986-12-01	0.631083202511774
1987-01-01	0.634508348794063
1987-02-01	0.634508348794063
1987-03-01	0.634508348794063
1987-04-01	0.639646068217497
1987-05-01	0.644783787640931
1987-06-01	0.648208933923220
1987-07-01	0.652490366776081
1987-08-01	0.656771799628943
1987-09-01	0.659340659340659
1987-10-01	0.662765805622949
1987-11-01	0.667903525046382
1987-12-01	0.671328671328671
1988-01-01	0.679891537034394
1988-02-01	0.677322677322677
1988-03-01	0.680747823604967
1988-04-01	0.687598116169545
1988-05-01	0.691023262451834
1988-06-01	0.695304695304695
1988-07-01	0.698729841586984
1988-08-01	0.701298701298701
1988-09-01	0.701298701298701
1988-10-01	0.701298701298701
1988-11-01	0.707292707292707
1988-12-01	0.708148993863280
1989-01-01	0.712430426716141
1989-02-01	0.712430426716141
1989-03-01	0.714999286427858
1989-04-01	0.714142999857286
1989-05-01	0.712430426716141
1989-06-01	0.711574140145569
1989-07-01	0.709005280433852
1989-08-01	0.707292707292707
1989-09-01	0.703867561010418
1989-10-01	0.699586128157557
1989-11-01	0.697873555016412
1989-12-01	0.694448408734123
1990-01-01	0.695304695304695
1990-02-01	0.697873555016412
1990-03-01	0.697017268445840
1990-04-01	0.695304695304695
1990-05-01	0.697873555016412
1990-06-01	0.697017268445840
1990-07-01	0.694448408734123
1990-08-01	0.696160981875268
1990-09-01	0.702154987869274
1990-10-01	0.703011274439846
1990-11-01	0.703867561010418
1990-12-01	0.702154987869274
1991-01-01	0.702154987869274
1991-02-01	0.697017268445840
1991-03-01	0.691023262451834
1991-04-01	0.685885543028400
1991-05-01	0.680747823604967
1991-06-01	0.679891537034394
1991-07-01	0.676466390752105
1991-08-01	0.671328671328671
1991-09-01	0.668759811616954
1991-10-01	0.664478378764093
1991-11-01	0.662765805622949
1991-12-01	0.662765805622949
1992-01-01	0.661053232481804
1992-02-01	0.667903525046382
1992-03-01	0.669616098187527
1992-04-01	0.668759811616954
1992-05-01	0.673041244469816
1992-06-01	0.674753817610961
1992-07-01	0.676466390752105
1992-08-01	0.677322677322677
1992-09-01	0.682460396746111
1992-10-01	0.683316683316683
1992-11-01	0.683316683316683
1992-12-01	0.686741829598973
1993-01-01	0.694448408734123
1993-02-01	0.698729841586984
1993-03-01	0.702154987869274
1993-04-01	0.697873555016412
1993-05-01	0.692735835592979
1993-06-01	0.690166975881262
1993-07-01	0.691023262451834
1993-08-01	0.697017268445840
1993-09-01	0.698729841586984
1993-10-01	0.701298701298701
1993-11-01	0.707292707292707
1993-12-01	0.714999286427858
1994-01-01	0.718424432710147
1994-02-01	0.726987298415870
1994-03-01	0.732125017839304
1994-04-01	0.732981304409876
1994-05-01	0.738975310403882
1994-06-01	0.751819608962466
1994-07-01	0.756101041815328
1994-08-01	0.765520194091623
1994-09-01	0.766376480662195
1994-10-01	0.774083059797346
1994-11-01	0.786927358355930
1994-12-01	0.795490224061653
1995-01-01	0.818609961467104
1995-02-01	0.823747680890538
1995-03-01	0.828029113743400
1995-04-01	0.826316540602255
1995-05-01	0.825460254031683
1995-06-01	0.832310546596261
1995-07-01	0.838304552590267
1995-08-01	0.836591979449122
1995-09-01	0.840873412301984
1995-10-01	0.832310546596261
1995-11-01	0.832310546596261
1995-12-01	0.834023119737406
1996-01-01	0.831454260025689
1996-02-01	0.827172827172827
1996-03-01	0.818609961467104
1996-04-01	0.816041101755387
1996-05-01	0.826316540602255
1996-06-01	0.819466248037677
1996-07-01	0.816897388325960
1996-08-01	0.825460254031683
1996-09-01	0.828029113743400
1996-10-01	0.818609961467104
1996-11-01	0.819466248037677
1996-12-01	0.821178821178821
1997-01-01	0.820322534608249
1997-02-01	0.820322534608249
1997-03-01	0.820322534608249
1997-04-01	0.826316540602255
1997-05-01	0.826316540602255
1997-06-01	0.821178821178821
1997-07-01	0.818609961467104
1997-08-01	0.824603967461110
1997-09-01	0.822035107749393
1997-10-01	0.816897388325960
1997-11-01	0.820322534608249
1997-12-01	0.816897388325960
1998-01-01	0.815184815184815
1998-02-01	0.813472242043671
1998-03-01	0.802340516626231
1998-04-01	0.809190809190809
1998-05-01	0.806621949479092
1998-06-01	0.805765662908520
1998-07-01	0.809190809190809
1998-08-01	0.812615955473098
1998-09-01	0.807478236049665
1998-10-01	0.807478236049665
1998-11-01	0.806621949479092
1998-12-01	0.799771656914514
1999-01-01	0.798059083773370
1999-02-01	0.796346510632225
1999-03-01	0.804909376337948
1999-04-01	0.806621949479092
1999-05-01	0.811759668902526
1999-06-01	0.815184815184815
1999-07-01	0.829741686884544
1999-08-01	0.830597973455116
1999-09-01	0.835735692878550
1999-10-01	0.834879406307978
1999-11-01	0.838304552590267
1999-12-01	0.844298558584273
2000-01-01	0.847723704866562
2000-02-01	0.856286570572285
2000-03-01	0.862280576566291
2000-04-01	0.862280576566291
2000-05-01	0.863993149707436
2000-06-01	0.863993149707436
2000-07-01	0.863136863136863
2000-08-01	0.863136863136863
2000-09-01	0.869130869130869
2000-10-01	0.873412301983731
2000-11-01	0.879406307977737
2000-12-01	0.875124875124875
2001-01-01	0.870843442272014
2001-02-01	0.871699728842586
2001-03-01	0.875124875124875
2001-04-01	0.876837448266020
2001-05-01	0.882831454260026
2001-06-01	0.870843442272014
2001-07-01	0.858855430284002
2001-08-01	0.858855430284002
2001-09-01	0.862280576566291
2001-10-01	0.846011131725417
2001-11-01	0.843442272013701
2001-12-01	0.834879406307978
2002-01-01	0.841729698872556
2002-02-01	0.846011131725417
2002-03-01	0.852861424289996
2002-04-01	0.857142857142857
2002-05-01	0.852861424289996
2002-06-01	0.850292564578279
2002-07-01	0.854573997431140
2002-08-01	0.859711716854574
2002-09-01	0.866562009419152
2002-10-01	0.868274582560297
2002-11-01	0.864849436278008
2002-12-01	0.862280576566291
2003-01-01	0.869987155701441
2003-02-01	0.880262594548309
2003-03-01	0.878550021407164
2003-04-01	0.861424289995719
2003-05-01	0.844298558584273
2003-06-01	0.836591979449122
2003-07-01	0.845154845154845
2003-08-01	0.849436278007707
2003-09-01	0.853717710860568
2003-10-01	0.845154845154845
2003-11-01	0.843442272013701
2003-12-01	0.844298558584273
2004-01-01	0.855430284001713
2004-02-01	0.878550021407164
2004-03-01	0.886256600542315
2004-04-01	0.900813472242044
2004-05-01	0.917082917082917
2004-06-01	0.914514057371200
2004-07-01	0.917082917082917
2004-08-01	0.924789496218068
2004-09-01	0.921364349935779
2004-10-01	0.917082917082917
2004-11-01	0.899100899100899
2004-12-01	0.900813472242044
2005-01-01	0.908520051377194
2005-02-01	0.923076923076923
2005-03-01	0.929070929070929
2005-04-01	0.929927215641501
2005-05-01	0.924789496218068
2005-06-01	0.923933209647496
2005-07-01	0.919651776794634
2005-08-01	0.923076923076923
2005-09-01	0.931639788782646
2005-10-01	0.939346367917796
2005-11-01	0.935064935064935
2005-12-01	0.933352361923791
2006-01-01	0.941915227629514
2006-02-01	0.939346367917796
2006-03-01	0.946196660482375
2006-04-01	0.960753532182104
2006-05-01	0.969316397887827
2006-06-01	0.965034965034965
2006-07-01	0.983873269587555
2006-08-01	0.978735550164122
2006-09-01	0.964178678464393
2006-10-01	0.963322391893821
2006-11-01	0.963322391893821
2006-12-01	0.977879263593549
2007-01-01	0.980448123305266
2007-02-01	0.989867275581561
2007-03-01	1.004424147281290
2007-04-01	1.010418153275300
2007-05-01	1.006993006993010
2007-06-01	0.995861281575567
2007-07-01	0.989010989010989
2007-08-01	0.977022977022977
2007-09-01	0.968460111317254
2007-10-01	0.959040959040959
2007-11-01	0.965891251605537
2007-12-01	0.977879263593549
2008-01-01	0.988154702440417
2008-02-01	0.990723562152134
2008-03-01	1.014699586128160
2008-04-01	1.033537890680750
2008-05-01	1.044669616098190
2008-06-01	1.066076780362490
2008-07-01	1.078921078921080
2008-08-01	1.078921078921080
2008-09-01	1.063507920650780
2008-10-01	1.054088768374480
2008-11-01	1.014699586128160
2008-12-01	0.981304409875838
2009-01-01	0.977879263593549
2009-02-01	0.977879263593549
2009-03-01	0.979591836734694
2009-04-01	0.977879263593549
2009-05-01	0.968460111317254
2009-06-01	0.974454117311260
2009-07-01	0.969316397887827
2009-08-01	0.979591836734694
2009-09-01	0.973597830740688
2009-10-01	0.971885257599543
2009-11-01	0.980448123305266
2009-12-01	0.984729556158128
2010-01-01	0.990723562152134
2010-02-01	0.994148708434423
2010-03-01	0.992436135293278
2010-04-01	1.000999000999000
2010-05-01	1.001855287569570
2010-06-01	0.989010989010989
2010-07-01	0.987298415869844
2010-08-01	0.994148708434423
2010-09-01	0.998430141287284
2010-10-01	1.007849293563580
2010-11-01	1.016412159269300
2010-12-01	1.026687598116170
2011-01-01	1.034394177251320
2011-02-01	1.047238475809900
2011-03-01	1.059226487797920
2011-04-01	1.063507920650780
2011-05-01	1.060082774368490
2011-06-01	1.058370201227340
2011-07-01	1.054945054945060
2011-08-01	1.058370201227340
2011-09-01	1.063507920650780
2011-10-01	1.059226487797920
2011-11-01	1.061795347509630
2011-12-01	1.051519908662770
2012-01-01	1.056657628086200
2012-02-01	1.060939060939060
2012-03-01	1.061795347509630
2012-04-01	1.062651634080210
2012-05-01	1.060939060939060
2012-06-01	1.057513914656770
2012-07-01	1.049807335521620
2012-08-01	1.050663622092190
2012-09-01	1.058370201227340
2012-10-01	1.056657628086200
2012-11-01	1.054088768374480
2012-12-01	1.057513914656770
2013-01-01	1.059226487797920
2013-02-01	1.073783359497650
2013-03-01	1.072070786356500
2013-04-01	1.063507920650780
2013-05-01	1.060082774368490
2013-06-01	1.061795347509630
2013-07-01	1.061795347509630
2013-08-01	1.066076780362490
2013-09-01	1.064364207221350
2013-10-01	1.061795347509630