Quarter	Index 2010=1, Trend
1976-01-01	0.344808735021769
1976-04-01	0.346292748816214
1976-07-01	0.349260776405104
1976-10-01	0.353712817711818
1977-01-01	0.359648872889598
1977-04-01	0.367138218580361
1977-07-01	0.376180854784106
1977-10-01	0.386776781500834
1978-01-01	0.398925998730544
1978-04-01	0.408692913987479
1978-07-01	0.416077527348258
1978-10-01	0.421079838659640
1979-01-01	0.423699848074867
1979-04-01	0.427345320022098
1979-07-01	0.432016254731198
1979-10-01	0.437712652048922
1980-01-01	0.444434511975272
1980-04-01	0.452587108684906
1980-07-01	0.462170442101199
1980-10-01	0.473184512224154
1981-01-01	0.485629319130392
1981-04-01	0.496420760519661
1981-07-01	0.505558836468584
1981-10-01	0.513043546823916
1982-01-01	0.518874891662279
1982-04-01	0.521540512192754
1982-07-01	0.521040408415342
1982-10-01	0.517374580330043
1983-01-01	0.510543027936856
1983-04-01	0.510609707393341
1983-07-01	0.517574618929365
1983-10-01	0.531437762315061
1984-01-01	0.552199137703674
1984-04-01	0.564649454970644
1984-07-01	0.568788714192593
1984-10-01	0.564616915369522
1985-01-01	0.552134058501429
1985-04-01	0.545610377017725
1985-07-01	0.545045870995032
1985-10-01	0.550440540433350
1986-01-01	0.561794385256057
1986-04-01	0.570369137692399
1986-07-01	0.576164797589130
1986-10-01	0.579181365099496
1987-01-01	0.579418840146873
1987-04-01	0.579604674832864
1987-07-01	0.579738869157468
1987-10-01	0.579821423044064
1988-01-01	0.579852336645894
1988-04-01	0.588939333540266
1988-07-01	0.599068398731384
1988-10-01	0.610058488524662
1989-01-01	0.620846041461110
1989-04-01	0.630140509896531
1989-07-01	0.637420712222578
1989-10-01	0.642996828755957
1990-01-01	0.647950007009109
1990-04-01	0.652884053781825
1990-07-01	0.657279589496322
1990-10-01	0.660722952927297
1991-01-01	0.663432964228397
1991-04-01	0.666353155921907
1991-07-01	0.671060498657248
1991-10-01	0.678839967949307
1992-01-01	0.689131342451512
1992-04-01	0.699666614592008
1992-07-01	0.708107180625972
1992-10-01	0.712628554271330
1993-01-01	0.713512877549612
1993-04-01	0.712845186908491
1993-07-01	0.712547853026183
1993-10-01	0.713782479667719
1994-01-01	0.715426404112609
1994-04-01	0.715823827324081
1994-07-01	0.715538304173034
1994-10-01	0.716163951304620
1995-01-01	0.718144028760631
1995-04-01	0.720712810560520
1995-07-01	0.723463166678682
1995-10-01	0.725699264840731
1996-01-01	0.727293310658649
1996-04-01	0.729810484950437
1996-07-01	0.733648587124669
1996-10-01	0.737899909305381
1997-01-01	0.742662360271862
1997-04-01	0.747615763778836
1997-07-01	0.751355180396426
1997-10-01	0.753220936893990
1998-01-01	0.754135528944714
1998-04-01	0.755620514758112
1998-07-01	0.757403562464879
1998-10-01	0.759263513451598
1999-01-01	0.760965080813663
1999-04-01	0.761573716637372
1999-07-01	0.762653672858990
1999-10-01	0.764777816388811
2000-01-01	0.766378934480040
2000-04-01	0.767280743956987
2000-07-01	0.767689866433912
2000-10-01	0.768515876839069
2001-01-01	0.771112158182726
2001-04-01	0.774599554091252
2001-07-01	0.777491784122330
2001-10-01	0.779406456693167
2002-01-01	0.780051534869549
2002-04-01	0.779892112058453
2002-07-01	0.778723568385757
2002-10-01	0.774407908372765
2003-01-01	0.767957631688388
2003-04-01	0.762654835122261
2003-07-01	0.758801840651611
2003-10-01	0.756181423477169
2004-01-01	0.754959038335799
2004-04-01	0.753983363022174
2004-07-01	0.752937768458142
2004-10-01	0.753460000863953
2005-01-01	0.755519572018855
2005-04-01	0.758643352527761
2005-07-01	0.764408452372353
2005-10-01	0.772459029732032
2006-01-01	0.780517495619846
2006-04-01	0.786625014943966
2006-07-01	0.790639732369108
2006-10-01	0.794601424580402
2007-01-01	0.800710941000251
2007-04-01	0.809812250801059
2007-07-01	0.820865753028190
2007-10-01	0.832457350638964
2008-01-01	0.844837064924509
2008-04-01	0.859317122467618
2008-07-01	0.875423787777870
2008-10-01	0.891471301899229
2009-01-01	0.906866994162810
2009-04-01	0.922133267656441
2009-07-01	0.938294666161832
2009-10-01	0.956296300139114
2010-01-01	0.975229200755368
2010-04-01	0.992680235439752
2010-07-01	1.008457267327560
2010-10-01	1.023633296477320
2011-01-01	1.038921975759500