Quarter	Index 2010=1
1987-01-01	0.652975130475745
1987-04-01	0.800560254672337
1987-07-01	0.668869208823290
1987-10-01	0.684065940724681
1988-01-01	0.647455179346322
1988-04-01	0.806571502051527
1988-07-01	0.672142341406863
1988-10-01	0.682289805662886
1989-01-01	0.637345256637466
1989-04-01	0.786176156141769
1989-07-01	0.673294003418972
1989-10-01	0.680125496768998
1990-01-01	0.648808558617598
1990-04-01	0.807698863615851
1990-07-01	0.693872556401794
1990-10-01	0.693245153254300
1991-01-01	0.687769287054276
1991-04-01	0.828278820138061
1991-07-01	0.715309015872072
1991-10-01	0.719290052213880
1992-01-01	0.704389811848985
1992-04-01	0.878338708982313
1992-07-01	0.754595020774031
1992-10-01	0.755960303614970
1993-01-01	0.737295603290504
1993-04-01	0.904848351913917
1993-07-01	0.761365821075069
1993-10-01	0.759926898949635
1994-01-01	0.740022774892942
1994-04-01	0.896141922940058
1994-07-01	0.758015246170340
1994-10-01	0.749648437859465
1995-01-01	0.735169932059749
1995-04-01	0.897960328959536
1995-07-01	0.768121359886980
1995-10-01	0.757815507178138
1996-01-01	0.765171971128809
1996-04-01	0.904105742922701
1996-07-01	0.771264151840324
1996-10-01	0.759765066968951
1997-01-01	0.786712112526089
1997-04-01	0.911283225655064
1997-07-01	0.779552884355756
1997-10-01	0.768041143772818
1998-01-01	0.795166526232758
1998-04-01	0.932832719232850
1998-07-01	0.799039280953656
1998-10-01	0.792420986025815
1999-01-01	0.811598372069404
1999-04-01	0.951810991079709
1999-07-01	0.811551526532792
1999-10-01	0.789505658211562
2000-01-01	0.824275609919992
2000-04-01	0.962505604575139
2000-07-01	0.832654262512666
2000-10-01	0.812164198559601
2001-01-01	0.855427010245439
2001-04-01	1.000490700152160
2001-07-01	0.871879886965655
2001-10-01	0.852166015918012
2002-01-01	0.898036127571217
2002-04-01	1.051503156692060
2002-07-01	0.891622954599091
2002-10-01	0.881542643095780
2003-01-01	0.896180640995505
2003-04-01	1.080212412872440
2003-07-01	0.906398834624265
2003-10-01	0.894609011906427
2004-01-01	0.901194666940544
2004-04-01	1.078726486756540
2004-07-01	0.894524002344059
2004-10-01	0.889574440542035
2005-01-01	0.894175532174218
2005-04-01	1.066822220305810
2005-07-01	0.884635348135552
2005-10-01	0.879487429653219
2006-01-01	0.882854931602442
2006-04-01	1.075196383243930
2006-07-01	0.880712542061087
2006-10-01	0.914963008099182
2007-01-01	0.908974963108795
2007-04-01	1.088111677664970
2007-07-01	0.883806684510679
2007-10-01	0.925883267077017
2008-01-01	0.923016906506976
2008-04-01	1.109340473262980
2008-07-01	0.908185302590802
2008-10-01	0.962504379541571
2009-01-01	0.996610495886159
2009-04-01	1.209346971650310
2009-07-01	0.954051080967752
2009-10-01	0.972751477213727
2010-01-01	0.962279324903848
2010-04-01	1.162498698021040
2010-07-01	0.930145595350741
2010-10-01	0.945076381724371
2011-01-01	0.951960884624727