Quarter	Index 2010=1, Seasonally Adjusted
1980-01-01	0.651803260786939
1980-04-01	0.677025029956741
1980-07-01	0.696472637440662
1980-10-01	0.714070268573569
1981-01-01	0.717032548413114
1981-04-01	0.726871137800212
1981-07-01	0.728971304897070
1981-10-01	0.733902594656333
1982-01-01	0.747826450700073
1982-04-01	0.750463257357156
1982-07-01	0.784129984272148
1982-10-01	0.750542441178186
1983-01-01	0.761014001996865
1983-04-01	0.758824886342270
1983-07-01	0.764459431086046
1983-10-01	0.768480660915086
1984-01-01	0.755464430758654
1984-04-01	0.766147509756234
1984-07-01	0.781465116212351
1984-10-01	0.787078160494288
1985-01-01	0.797648896158475
1985-04-01	0.803627764010629
1985-07-01	0.793758632571770
1985-10-01	0.795577994706686
1986-01-01	0.806261085731656
1986-04-01	0.799538838020785
1986-07-01	0.810955795239517
1986-10-01	0.812886732458333
1987-01-01	0.809353357595001
1987-04-01	0.814532686700842
1987-07-01	0.808948512663551
1987-10-01	0.814615283293592
1988-01-01	0.811106167674524
1988-04-01	0.815642879382547
1988-07-01	0.813252046367927
1988-10-01	0.818526703058116
1989-01-01	0.826771667870224
1989-04-01	0.832338000778879
1989-07-01	0.840052369793897
1989-10-01	0.845516251896878
1990-01-01	0.851854592857685
1990-04-01	0.861232709134291
1990-07-01	0.874641090816167
1990-10-01	0.872825054254398
1991-01-01	0.880468081306224
1991-04-01	0.878679268740187
1991-07-01	0.890568900855877
1991-10-01	0.891879811120871
1992-01-01	0.900513280152610
1992-04-01	0.918626573575340
1992-07-01	0.923586720048435
1992-10-01	0.941289664505676
1993-01-01	0.953818765850030
1993-04-01	0.960836183735964
1993-07-01	0.966551543515446
1993-10-01	0.956903899457812
1994-01-01	0.973991055112542
1994-04-01	0.976249480101532
1994-07-01	0.983532118459692
1994-10-01	0.927331268806649
1995-01-01	0.971506403950934
1995-04-01	0.971051080066496
1995-07-01	0.973004559619750
1995-10-01	0.984602750051068
1996-01-01	0.974170201573080
1996-04-01	0.974759232441195
1996-07-01	0.961928517247948
1996-10-01	0.954677751471493
1997-01-01	0.949234275337922
1997-04-01	0.935006529261860
1997-07-01	0.928927972393305
1997-10-01	0.930852488489646
1998-01-01	0.916334823697384
1998-04-01	0.923827144554149
1998-07-01	0.929289548791666
1998-10-01	0.937351450724588
1999-01-01	0.943095861159555
1999-04-01	0.942609837363871
1999-07-01	0.937944658103645
1999-10-01	0.939156563410005
2000-01-01	0.924338012425903
2000-04-01	0.909013105344467
2000-07-01	0.907750364773711
2000-10-01	0.906276755503078
2001-01-01	0.925704871099178
2001-04-01	0.942535172834380
2001-07-01	0.960369053465482
2001-10-01	0.963830660896726
2002-01-01	0.967169716747889
2002-04-01	0.959655444402186
2002-07-01	0.960002428570452
2002-10-01	0.960686788526339
2003-01-01	0.951347869511535
2003-04-01	0.968923197354367
2003-07-01	0.964790696133007
2003-10-01	0.961840039261819
2004-01-01	0.960415137911096
2004-04-01	0.946399079900808
2004-07-01	0.933928591031471
2004-10-01	0.937702453544311
2005-01-01	0.947008852001810
2005-04-01	0.943878051900193
2005-07-01	0.945153045373821
2005-10-01	0.943648576829034
2006-01-01	0.953807395456849
2006-04-01	0.956516835518052
2006-07-01	0.960524711938096
2006-10-01	0.956931273795910
2007-01-01	0.944295659395138
2007-04-01	0.997446489403528
2007-07-01	0.952235986973362
2007-10-01	0.962992320289035
2008-01-01	0.968531686287405
2008-04-01	0.973594884935641
2008-07-01	0.991857376619495
2008-10-01	1.038119420167330
2009-01-01	1.047924498240930
2009-04-01	1.040285408655680
2009-07-01	1.028716925875990
2009-10-01	1.018406019406770
2010-01-01	1.003827775661340
2010-04-01	1.001964185809030
2010-07-01	0.995526958660060
2010-10-01	0.998681079869574
2011-01-01	0.996604481945517