Quarter	Index 2015=100
1975-07-01	4.29454861765177
1975-10-01	4.79235030578810
1976-01-01	4.56632143117485
1976-04-01	5.16099263700257
1976-07-01	4.95918114181216
1976-10-01	5.23364477527111
1977-01-01	4.95110868200455
1977-04-01	5.59690546661384
1977-07-01	5.17713755661780
1977-10-01	5.70184744411285
1978-01-01	5.41662053091041
1978-04-01	6.01667337660988
1978-07-01	5.61305038622907
1978-10-01	6.07587141519906
1979-01-01	5.89020483962389
1979-04-01	6.55752818372016
1979-07-01	6.02205501648162
1979-10-01	6.39069734769609
1980-01-01	6.23454035104737
1980-04-01	6.60850761435603
1980-07-01	5.76921728879336
1980-10-01	6.02488207864761
1981-01-01	6.26411596941097
1981-04-01	6.93449665231929
1981-07-01	6.29106264392003
1981-10-01	6.60127801875604
1982-01-01	6.39161974635628
1982-04-01	6.82408101042851
1982-07-01	6.01962419093853
1982-10-01	6.57367410828334
1983-01-01	6.93252494442839
1983-04-01	7.15532793610086
1983-07-01	6.58747606351969
1983-10-01	7.34329742170064
1984-01-01	7.33212441031884
1984-04-01	8.16418514028151
1984-07-01	7.15532793610086
1984-10-01	8.22070743315418
1985-01-01	8.18587392708149
1985-04-01	8.54932541497198
1985-07-01	7.40573483824602
1985-10-01	8.18061603937240
1986-01-01	8.23122320857235
1986-04-01	8.71626334973542
1986-07-01	7.69031801050024
1986-10-01	8.63213714639007
1987-01-01	8.43036570555394
1987-04-01	9.77309877926148
1987-07-01	8.72612188918996
1987-10-01	9.73235014951607
1988-01-01	9.91637621933404
1988-04-01	10.57492665489690
1988-07-01	9.61207596817076
1988-10-01	11.12108974067810
1989-01-01	11.23216261853250
1989-04-01	11.87822557078630
1989-07-01	10.68862847660590
1989-10-01	12.24101982271320
1990-01-01	11.89251484244450
1990-04-01	12.39934956936760
1990-07-01	11.31327515453240
1990-10-01	12.59846321208730
1991-01-01	12.47175453035660
1991-04-01	12.61656445233460
1991-07-01	11.45808507651040
1991-10-01	13.21390538049390
1992-01-01	13.53972770494440
1992-04-01	13.99225871112570
1992-07-01	12.94238677678510
1992-10-01	14.24567607458720
1993-01-01	14.64390336002680
1993-04-01	14.86111824299380
1993-07-01	13.23200662074110
1993-10-01	14.93352320398280
1994-01-01	15.71187653461460
1994-04-01	16.61693854697720
1994-07-01	15.00592816497180
1994-10-01	17.72111420205960
1995-01-01	18.08313900700460
1995-04-01	19.53123822678480
1995-07-01	18.84339109738920
1995-10-01	21.61288085521880
1996-01-01	20.79832504409240
1996-04-01	21.70338705645500
1996-07-01	19.40452954505400
1996-10-01	22.77136023104290
1997-01-01	24.14705448983400
1997-04-01	25.07021774244390
1997-07-01	24.41857309354280
1997-10-01	27.36907525384490
1998-01-01	29.52312284326780
1998-04-01	30.30147617389970
1998-07-01	29.86704640796560
1998-10-01	32.81754856826770
1999-01-01	33.74071182087750
1999-04-01	34.15704034656430
1999-07-01	34.13893910631710
1999-10-01	38.88146405109710
2000-01-01	35.09830483942140
2000-04-01	41.12601784175630
2000-07-01	38.75475536936630
2000-10-01	46.55638991593190
2001-01-01	46.52018743543740
2001-04-01	46.21246635123410
2001-07-01	41.34323272472330
2001-10-01	45.86854278653630
2002-01-01	48.60183006387130
2002-04-01	52.47549547678320
2002-07-01	45.92284650727800
2002-10-01	48.27600773942080
2003-01-01	49.03625982980540
2003-04-01	53.12714012568430
2003-07-01	48.11309657719550
2003-10-01	55.98713608475010
2004-01-01	51.66093966565690
2004-04-01	55.35359267609630
2004-07-01	48.65613378461310
2004-10-01	52.87372276222280
2005-01-01	52.90992524271730
2005-04-01	57.59814646675550
2005-07-01	50.82828261428330
2005-10-01	55.75181996153580
2006-01-01	53.92359469656340
2006-04-01	62.14155776881580
2006-07-01	53.59777237211290
2006-10-01	54.62954306620620
2007-01-01	60.54864862705760
2007-04-01	60.05991514038180
2007-07-01	55.98713608475010
2007-10-01	60.15042134161800
2008-01-01	60.53054738681030
2008-04-01	59.53497917321150
2008-07-01	55.55270631881610
2008-10-01	54.95536539065680
2009-01-01	60.02371265988730
2009-04-01	59.62548537444780
2009-07-01	51.26271238021740
2009-10-01	50.15853672513500
2010-01-01	62.04574013571250
2010-04-01	61.44257351093240
2010-07-01	59.67328474491080
2010-10-01	58.10505152048250
2011-01-01	60.91982910278960
2011-04-01	62.64890676049260
2011-07-01	59.97486805730080
2011-10-01	57.98441819552650
2012-01-01	61.40236240261370
2012-04-01	62.16637346066850
2012-07-01	58.48705704950990
2012-10-01	56.45639607941690
2013-01-01	58.46695149535060
2013-04-01	61.12088464438300
2013-07-01	56.87861271676300
2013-10-01	56.11460165870820
2014-01-01	67.13244533802460
2014-04-01	76.03920583061070
2014-07-01	69.06257853732090
2014-10-01	71.61598391555660
2015-01-01	99.92500624947920
2015-04-01	97.39188400966590
2015-07-01	98.75843679693360
2015-10-01	103.92467294392100
2016-01-01	102.62478126822800
2016-04-01	93.19223398050160
2016-07-01	93.09224231314060
2016-10-01	118.19015082076500
2017-01-01	95.02541454878760
2017-04-01	86.45946171152410
2017-07-01	96.19198400133320
2017-10-01	118.52345637863500
2018-01-01	92.95892008999250
2018-04-01	89.72585617865180