Quarter	Index 2015=100, Seasonally Adjusted
1998-01-01	39.7019476151327
1998-04-01	40.5036495716314
1998-07-01	41.3162486156773
1998-10-01	42.1579295003570
1999-01-01	43.1430339037884
1999-04-01	44.2046096800062
1999-07-01	45.3340970167416
1999-10-01	46.5773168408953
2000-01-01	46.8741766942253
2000-04-01	48.8522427340486
2000-07-01	50.5326693402183
2000-10-01	52.0539510365050
2001-01-01	53.5164090690908
2001-04-01	54.9122919849100
2001-07-01	56.2755873347356
2001-10-01	57.7210338915100
2002-01-01	59.0804188873194
2002-04-01	60.3838836042680
2002-07-01	61.6864303738126
2002-10-01	63.3253710573996
2003-01-01	64.7843167705476
2003-04-01	65.4588634782016
2003-07-01	66.2752250968917
2003-10-01	67.1648380507965
2004-01-01	67.9063172939295
2004-04-01	68.7476155414500
2004-07-01	69.6926617024395
2004-10-01	70.6837819837319
2005-01-01	71.8043594442603
2005-04-01	72.8503094299906
2005-07-01	73.8643124250737
2005-10-01	74.7540655323858
2006-01-01	75.5693496810861
2006-04-01	76.3998132138964
2006-07-01	77.2277579795760
2006-10-01	78.2278989385258
2007-01-01	79.3367705070644
2007-04-01	80.5706427112693
2007-07-01	82.0949373381935
2007-10-01	83.7891055207262
2008-01-01	85.4343077790784
2008-04-01	87.1414336502891
2008-07-01	90.2342986564290
2008-10-01	90.9711939200781
2009-01-01	91.4495216725030
2009-04-01	92.1751488944535
2009-07-01	92.9620068496463
2009-10-01	93.7259999642736
2010-01-01	94.5553609976329
2010-04-01	95.4047895490669
2010-07-01	96.1175469092966
2010-10-01	96.7121919678534
2011-01-01	97.2552699627746
2011-04-01	97.6196608316069
2011-07-01	97.9511848867739
2011-10-01	98.1777100964601
2012-01-01	98.1521595041163
2012-04-01	98.0466408113538
2012-07-01	97.8971857989496
2012-10-01	97.6919869719835
2013-01-01	97.6837425854442
2013-04-01	97.7865003022758
2013-07-01	97.9441772311581
2013-10-01	98.2571955622252
2014-01-01	98.6823799449640
2014-04-01	98.9582361915465
2014-07-01	99.2750604964112
2014-10-01	99.4464805839619
2015-01-01	99.5429710401322
2015-04-01	99.8821159464386
2015-07-01	100.2125845473550
2015-10-01	100.6515646831540
2016-01-01	101.2294751984220
2016-04-01	101.6123684911010
2016-07-01	102.0429159046330
2016-10-01	102.6154563492810
2017-01-01	103.2660793579030
2017-04-01	104.1127024448520
2017-07-01	105.1661316645850
2017-10-01	106.1621527878690
2018-01-01	107.1440328073770
2018-04-01	108.1786087176460