Quarter	Index 2010=1, Trend
1970-01-01	0.0841245087774669
1970-04-01	0.0848473774476384
1970-07-01	0.0862931147879814
1970-10-01	0.0884617207984958
1971-01-01	0.0913531954791818
1971-04-01	0.0941011893075917
1971-07-01	0.0967057021260770
1971-10-01	0.0991667340922862
1972-01-01	0.1014842852062190
1972-04-01	0.1040284914427930
1972-07-01	0.1067993528808310
1972-10-01	0.1097968695991590
1973-01-01	0.1130210414401270
1973-04-01	0.1172723361086560
1973-07-01	0.1225507536047480
1973-10-01	0.1288562939284000
1974-01-01	0.1361889570796150
1974-04-01	0.1434133664649800
1974-07-01	0.1505295221633200
1974-10-01	0.1575374241746360
1975-01-01	0.1644370724989270
1975-04-01	0.1698703808866490
1975-07-01	0.1763611697819730
1975-10-01	0.1819766051837230
1976-01-01	0.1856195104187430
1976-04-01	0.1874039439590660
1976-07-01	0.1870483763007240
1976-10-01	0.1861987135616230
1977-01-01	0.1863238510085970
1977-04-01	0.1868212918831180
1977-07-01	0.1873933036095280
1977-10-01	0.1876431217436910
1978-01-01	0.1879203567989600
1978-04-01	0.1898666170443440
1978-07-01	0.1945218629061520
1978-10-01	0.2006560153479040
1979-01-01	0.2060165583882980
1979-04-01	0.2099653034018130
1979-07-01	0.2123746092631490
1979-10-01	0.2140131120189780
1980-01-01	0.2169071329511890
1980-04-01	0.2219121196672310
1980-07-01	0.2295281935301890
1980-10-01	0.2390024614050950
1981-01-01	0.2482766344920890
1981-04-01	0.2565408062877700
1981-07-01	0.2632806380723610
1981-10-01	0.2689734222868780
1982-01-01	0.2735847194701920
1982-04-01	0.2768057044709180
1982-07-01	0.2800919743857650
1982-10-01	0.2838769681827670
1983-01-01	0.2891972676259020
1983-04-01	0.2979240702135120
1983-07-01	0.3097213254175320
1983-10-01	0.3227172826409230
1984-01-01	0.3355154787448820
1984-04-01	0.3462441880671480
1984-07-01	0.3532602983182770
1984-10-01	0.3587439250867100
1985-01-01	0.3642428425406590
1985-04-01	0.3698871966171510
1985-07-01	0.3769591630363620
1985-10-01	0.3841276225103560
1986-01-01	0.3909775130020140
1986-04-01	0.3985101131641660
1986-07-01	0.4065567924977320
1986-10-01	0.4165894361760300
1987-01-01	0.4272143023511860
1987-04-01	0.4355221202078360
1987-07-01	0.4432417414007730
1987-10-01	0.4515435919118420
1988-01-01	0.4605423241141370
1988-04-01	0.4705129175989770
1988-07-01	0.4784368101550340
1988-10-01	0.4839132727085720
1989-01-01	0.4916048105418090
1989-04-01	0.4992183376572790
1989-07-01	0.5015481480481970
1989-10-01	0.5032315436038630
1990-01-01	0.5060649027563560
1990-04-01	0.5069292418787310
1990-07-01	0.5075723528559820
1990-10-01	0.5086685185372570
1991-01-01	0.5088533883767940
1991-04-01	0.5102588178348550
1991-07-01	0.5126254387575490
1991-10-01	0.5101906948897110
1992-01-01	0.5035055484720650
1992-04-01	0.4980509933872350
1992-07-01	0.4951405517707340
1992-10-01	0.4921279739059730
1993-01-01	0.4856507744643100
1993-04-01	0.4762239586041170
1993-07-01	0.4676125054299690
1993-10-01	0.4641222724365220
1994-01-01	0.4667921965908150
1994-04-01	0.4733721907855390
1994-07-01	0.4856706372812740
1994-10-01	0.5045849432487680
1995-01-01	0.5256091258036810
1995-04-01	0.5447261503777050
1995-07-01	0.5580664965453890
1995-10-01	0.5624750649215820
1996-01-01	0.5607324810048590
1996-04-01	0.5587645059685920
1996-07-01	0.5590994911016240
1996-10-01	0.5630006140905800
1997-01-01	0.5693239557553470
1997-04-01	0.5758319598476390
1997-07-01	0.5816497069656890
1997-10-01	0.5865770705864120
1998-01-01	0.5936034188304450
1998-04-01	0.6028047166304100
1998-07-01	0.6138990264587080
1998-10-01	0.6278424394846040
1999-01-01	0.6416208930906830
1999-04-01	0.6558509959860620
1999-07-01	0.6714226352393180
1999-10-01	0.6842123240506020
2000-01-01	0.6956855812912140
2000-04-01	0.7094231985323730
2000-07-01	0.7239833619422550
2000-10-01	0.7425297201344470
2001-01-01	0.7658384247242000
2001-04-01	0.7854266814549430
2001-07-01	0.7989591489487790
2001-10-01	0.8077284789325740
2002-01-01	0.8112123558245920
2002-04-01	0.8117084354869480
2002-07-01	0.8095048177374470
2002-10-01	0.8040365666594530
2003-01-01	0.7965620962637180
2003-04-01	0.7875418294809760
2003-07-01	0.7790454899733040
2003-10-01	0.7735583315336780
2004-01-01	0.7702758709727720
2004-04-01	0.7704836785406810
2004-07-01	0.7757719356615110
2004-10-01	0.7824264315707880
2005-01-01	0.7871273126087590
2005-04-01	0.7908287907691940
2005-07-01	0.7935806970712460
2005-10-01	0.7959482734492720
2006-01-01	0.8032691739514500
2006-04-01	0.8154109178388720
2006-07-01	0.8288960545916850
2006-10-01	0.8445412049687920
2007-01-01	0.8620563208395590
2007-04-01	0.8794218280461720
2007-07-01	0.8973151092839620
2007-10-01	0.9190903851362780
2008-01-01	0.9436666117309130
2008-04-01	0.9663840651467260
2008-07-01	0.9855132578921010
2008-10-01	0.9992245054728040
2009-01-01	1.0074995919005700
2009-04-01	1.0148053071233400
2009-07-01	1.0201605809919200
2009-10-01	1.0180774220184400
2010-01-01	1.0091727607973300
2010-04-01	1.0000312769946500
2010-07-01	0.9951394000957040
2010-10-01	0.9956565621123180
2011-01-01	0.9996231558928270