Month	Percent
1990-01-01	-0.9800000000000000000000000000
1990-02-01	-0.1400000000000010000000000000
1990-03-01	-0.4999999999999980000000000000
1990-04-01	-0.4499999999999990000000000000
1990-05-01	0.0800000000000001000000000000
1990-06-01	0.1400000000000010000000000000
1990-07-01	-0.0199999999999978000000000000
1990-08-01	0.0600000000000023000000000000
1990-09-01	0.0700000000000021000000000000
1990-10-01	-0.0199999999999978000000000000
1990-11-01	-0.3199999999999980000000000000
1990-12-01	-0.7600000000000000000000000000
1991-01-01	-0.8100000000000000000000000000
1991-02-01	-0.8799999999999970000000000000
1991-03-01	-0.8599999999999980000000000000
1991-04-01	-0.8599999999999990000000000000
1991-05-01	-0.8400000000000000000000000000
1991-06-01	-0.7999999999999990000000000000
1991-07-01	-0.6999999999999990000000000000
1991-08-01	-0.8500000000000000000000000000
1991-09-01	-0.9299999999999980000000000000
1991-10-01	-1.1400000000000000000000000000
1991-11-01	-1.1300000000000000000000000000
1991-12-01	-1.2000000000000000000000000000
1992-01-01	-1.4700000000000000000000000000
1992-02-01	-1.5200000000000000000000000000
1992-03-01	-1.3800000000000000000000000000
1992-04-01	-1.3400000000000000000000000000
1992-05-01	-1.4300000000000000000000000000
1992-06-01	-1.3400000000000000000000000000
1992-07-01	-1.3600000000000000000000000000
1992-08-01	-1.4600000000000000000000000000
1992-09-01	-1.3000000000000000000000000000
1992-10-01	-1.0600000000000000000000000000
1992-11-01	-0.9899999999999990000000000000
1992-12-01	-1.2000000000000000000000000000
1993-01-01	-1.2100000000000000000000000000
1993-02-01	-0.8900000000000000000000000000
1993-03-01	-0.8599999999999990000000000000
1993-04-01	-0.6599999999999990000000000000
1993-05-01	-0.1099999999999990000000000000
1993-06-01	0.0800000000000010000000000000
1993-07-01	0.0900000000000008000000000000
1993-08-01	0.0000000000000008881784197001
1993-09-01	-0.1700000000000000000000000000
1993-10-01	-0.3299999999999990000000000000
1993-11-01	-0.0399999999999992000000000000
1993-12-01	0.2800000000000010000000000000
1994-01-01	-1.1000000000000000000000000000
1994-02-01	-0.8000000000000010000000000000
1994-03-01	-0.3000000000000000000000000000
1994-04-01	0.0999999999999996000000000000
1994-05-01	0.7300000000000000000000000000
1994-06-01	1.1100000000000000000000000000
1994-07-01	0.7800000000000000000000000000
1994-08-01	0.7700000000000000000000000000
1994-09-01	1.1900000000000000000000000000
1994-10-01	1.2600000000000000000000000000
1994-11-01	1.3200000000000000000000000000
1994-12-01	0.9400000000000000000000000000
1995-01-01	1.0600000000000000000000000000
1995-02-01	1.0600000000000000000000000000
1995-03-01	-0.0700000000000003000000000000
1995-04-01	0.0800000000000001000000000000
1995-05-01	0.0899999999999999000000000000
1995-06-01	-0.0300000000000002000000000000
1995-07-01	0.1900000000000000000000000000
1995-08-01	0.3400000000000000000000000000
1995-09-01	0.3800000000000000000000000000
1995-10-01	0.2100000000000000000000000000
1995-11-01	0.3100000000000000000000000000
1995-12-01	0.1499999999999990000000000000
1996-01-01	0.4000000000000000000000000000
1996-02-01	0.8600000000000000000000000000
1996-03-01	1.0500000000000000000000000000
1996-04-01	1.1600000000000000000000000000
1996-05-01	1.3900000000000000000000000000
1996-06-01	1.5500000000000000000000000000
1996-07-01	1.5200000000000000000000000000
1996-08-01	1.3300000000000000000000000000
1996-09-01	1.4400000000000000000000000000
1996-10-01	1.3700000000000000000000000000
1996-11-01	1.3800000000000000000000000000
1996-12-01	1.3600000000000000000000000000
1997-01-01	1.4500000000000000000000000000
1997-02-01	1.1500000000000000000000000000
1997-03-01	1.2100000000000000000000000000
1997-04-01	1.5100000000000000000000000000
1997-05-01	1.4900000000000000000000000000
1997-06-01	1.4900000000000000000000000000
1997-07-01	1.3100000000000000000000000000
1997-08-01	1.3400000000000000000000000000
1997-09-01	1.3200000000000000000000000000
1997-10-01	1.1800000000000000000000000000
1997-11-01	1.1400000000000000000000000000
1997-12-01	1.0300000000000000000000000000
1998-01-01	0.9300000000000010000000000000
1998-02-01	0.8300000000000000000000000000
1998-03-01	0.8599999999999990000000000000
1998-04-01	0.8800000000000000000000000000
1998-05-01	0.9700000000000010000000000000
1998-06-01	0.8700000000000000000000000000
1998-07-01	0.8800000000000000000000000000
1998-08-01	0.6900000000000000000000000000
1998-09-01	0.3799999999999990000000000000
1998-10-01	0.4900000000000000000000000000
1998-11-01	0.6400000000000000000000000000
1998-12-01	0.6800000000000000000000000000
1999-01-01	0.7079000000000000000000000000
1999-02-01	0.8866000000000000000000000000
1999-03-01	1.1133000000000000000000000000
1999-04-01	1.3335000000000000000000000000
1999-05-01	1.6310000000000000000000000000
1999-06-01	1.9133000000000000000000000000
1999-07-01	2.1935000000000000000000000000
1999-08-01	2.4050000000000000000000000000
1999-09-01	2.5433000000000000000000000000
1999-10-01	2.1543000000000000000000000000
1999-11-01	1.8023000000000000000000000000
1999-12-01	1.9040000000000000000000000000
2000-01-01	2.4069000000000000000000000000
2000-02-01	2.2332000000000000000000000000
2000-03-01	1.8430000000000000000000000000
2000-04-01	1.5647000000000000000000000000
2000-05-01	1.2980000000000000000000000000
2000-06-01	1.0183000000000000000000000000
2000-07-01	1.0171000000000000000000000000
2000-08-01	0.7629000000000000000000000000
2000-09-01	0.7172000000000000000000000000
2000-10-01	0.4787000000000000000000000000
2000-11-01	0.3680000000000000000000000000
2000-12-01	0.2708000000000000000000000000
2001-01-01	0.3293000000000000000000000000
2001-02-01	0.3442000000000000000000000000
2001-03-01	0.3014000000000000000000000000
2001-04-01	0.4780000000000000000000000000
2001-05-01	0.7033000000000000000000000000
2001-06-01	0.8164000000000000000000000000
2001-07-01	0.8229000000000000000000000000
2001-08-01	0.7464999999999990000000000000
2001-09-01	1.0971000000000000000000000000
2001-10-01	1.2501000000000000000000000000
2001-11-01	1.3143000000000000000000000000
2001-12-01	1.6051000000000000000000000000
2002-01-01	1.7212000000000000000000000000
2002-02-01	1.7629000000000000000000000000
2002-03-01	1.9692000000000000000000000000
2002-04-01	1.9431000000000000000000000000
2002-05-01	1.9029000000000000000000000000
2002-06-01	1.7560000000000000000000000000
2002-07-01	1.6500000000000000000000000000
2002-08-01	1.4181000000000000000000000000
2002-09-01	1.2599000000000000000000000000
2002-10-01	1.3787000000000000000000000000
2002-11-01	1.4959000000000000000000000000
2002-12-01	1.4890000000000000000000000000
2003-01-01	1.3882000000000000000000000000
2003-02-01	1.3225000000000000000000000000
2003-03-01	1.5000000000000000000000000000
2003-04-01	1.6267000000000000000000000000
2003-05-01	1.4495000000000000000000000000
2003-06-01	1.6081000000000000000000000000
2003-07-01	1.9300000000000000000000000000
2003-08-01	2.0796000000000000000000000000
2003-09-01	2.0927000000000000000000000000
2003-10-01	2.1764000000000000000000000000
2003-11-01	2.2810000000000000000000000000
2003-12-01	2.2337000000000000000000000000
2004-01-01	2.1805000000000000000000000000
2004-02-01	2.1595000000000000000000000000
2004-03-01	2.0212000000000000000000000000
2004-04-01	2.1912000000000000000000000000
2004-05-01	2.2841000000000000000000000000
2004-06-01	2.3073000000000000000000000000
2004-07-01	2.1940000000000000000000000000
2004-08-01	2.0357000000000000000000000000
2004-09-01	1.9714000000000000000000000000
2004-10-01	1.8227000000000000000000000000
2004-11-01	1.6697000000000000000000000000
2004-12-01	1.4568000000000000000000000000
2005-01-01	1.4146000000000000000000000000
2005-02-01	1.4117000000000000000000000000
2005-03-01	1.5628000000000000000000000000
2005-04-01	1.3628000000000000000000000000
2005-05-01	1.2844000000000000000000000000
2005-06-01	1.1190000000000000000000000000
2005-07-01	1.1506000000000000000000000000
2005-08-01	1.1475000000000000000000000000
2005-09-01	0.9809000000000000000000000000
2005-10-01	1.0734000000000000000000000000
2005-11-01	1.1191000000000000000000000000
2005-12-01	0.8871000000000000000000000000
2006-01-01	0.8183000000000000000000000000
2006-02-01	0.8796000000000000000000000000
2006-03-01	0.9274000000000000000000000000
2006-04-01	1.1262000000000000000000000000
2006-05-01	1.1410000000000000000000000000
2006-06-01	1.0443000000000000000000000000
2006-07-01	0.9478000000000000000000000000
2006-08-01	0.6935000000000000000000000000
2006-09-01	0.4546000000000000000000000000
2006-10-01	0.3280000000000000000000000000
2006-11-01	0.1628000000000000000000000000
2006-12-01	0.1258000000000000000000000000
2007-01-01	0.3081000000000000000000000000
2007-02-01	0.2718000000000000000000000000
2007-03-01	0.0991000000000004000000000000
2007-04-01	0.2347000000000000000000000000
2007-05-01	0.2586000000000000000000000000
2007-06-01	0.4822000000000000000000000000
2007-07-01	0.3738000000000000000000000000
2007-08-01	-0.1636000000000000000000000000
2007-09-01	-0.4117000000000000000000000000
2007-10-01	-0.2874000000000000000000000000
2007-11-01	-0.4285000000000000000000000000
2007-12-01	-0.4984000000000000000000000000
2008-01-01	-0.2615000000000000000000000000
2008-02-01	-0.1821000000000000000000000000
2008-03-01	-0.4564000000000000000000000000
2008-04-01	-0.4435000000000000000000000000
2008-05-01	-0.3774000000000000000000000000
2008-06-01	-0.1405000000000000000000000000
2008-07-01	-0.1810000000000000000000000000
2008-08-01	-0.4852000000000000000000000000
2008-09-01	-0.5592000000000000000000000000
2008-10-01	-0.7831000000000000000000000000
2008-11-01	-0.0482999999999993000000000000
2008-12-01	0.6074000000000000000000000000
2009-01-01	1.5435000000000000000000000000
2009-02-01	2.2669000000000000000000000000
2009-03-01	2.5245000000000000000000000000
2009-04-01	2.6177000000000000000000000000
2009-05-01	2.8183000000000000000000000000
2009-06-01	3.0921000000000000000000000000
2009-07-01	3.0650000000000000000000000000
2009-08-01	2.8995000000000000000000000000
2009-09-01	2.9779000000000000000000000000
2009-10-01	2.9125000000000000000000000000
2009-11-01	2.8838000000000000000000000000
2009-12-01	2.8980000000000000000000000000
2010-01-01	3.0703000000000000000000000000
2010-02-01	2.9983000000000000000000000000
2010-03-01	2.8850000000000000000000000000
2010-04-01	2.8153000000000000000000000000
2010-05-01	2.5235000000000000000000000000
2010-06-01	2.4724000000000000000000000000
2010-07-01	2.2212000000000000000000000000
2010-08-01	1.8745000000000000000000000000
2010-09-01	1.9195000000000000000000000000
2010-10-01	1.8223000000000000000000000000
2010-11-01	1.9680000000000000000000000000
2010-12-01	2.4083000000000000000000000000
2011-01-01	2.5228000000000000000000000000
2011-02-01	2.5933000000000000000000000000
2011-03-01	2.5045000000000000000000000000
2011-04-01	2.4388000000000000000000000000
2011-05-01	2.1049000000000000000000000000
2011-06-01	1.9414000000000000000000000000
2011-07-01	1.7524000000000000000000000000
2011-08-01	1.2879000000000000000000000000
2011-09-01	1.1035000000000000000000000000
2011-10-01	1.3441000000000000000000000000
2011-11-01	1.8753000000000000000000000000
2011-12-01	1.6739000000000000000000000000
2012-01-01	2.0478000000000000000000000000
2012-02-01	1.9517000000000000000000000000
2012-03-01	2.0115000000000000000000000000
2012-04-01	2.0857000000000000000000000000
2012-05-01	1.8051000000000000000000000000
2012-06-01	1.6311000000000000000000000000
2012-07-01	1.5730000000000000000000000000
2012-08-01	1.6376000000000000000000000000
2012-09-01	1.7937000000000000000000000000
2012-10-01	1.8121000000000000000000000000
2012-11-01	1.6580000000000000000000000000
2012-12-01	1.5845000000000000000000000000
2013-01-01	1.7151000000000000000000000000
2013-02-01	1.7366000000000000000000000000
2013-03-01	1.5439000000000000000000000000
2013-04-01	1.4311000000000000000000000000
2013-05-01	1.5488000000000000000000000000
2013-06-01	1.8297000000000000000000000000
2013-07-01	1.8386000000000000000000000000
2013-08-01	1.9941000000000000000000000000
2013-09-01	2.1168000000000000000000000000
2013-10-01	1.9642000000000000000000000000
2013-11-01	1.8566000000000000000000000000
2013-12-01	1.8965000000000000000000000000
2014-01-01	1.8380000000000000000000000000
2014-02-01	1.6619000000000000000000000000
2014-03-01	1.5647000000000000000000000000
2014-04-01	1.4403000000000000000000000000
2014-05-01	1.2954000000000000000000000000
2014-06-01	1.4086000000000000000000000000
2014-07-01	1.2650000000000000000000000000
2014-08-01	1.0884000000000000000000000000
2014-09-01	1.1229000000000000000000000000
2014-10-01	1.0174000000000000000000000000
2014-11-01	0.8991000000000000000000000000
2014-12-01	0.7291000000000000000000000000
2015-01-01	0.4773000000000000000000000000
2015-02-01	0.3918000000000000000000000000
2015-03-01	0.3428000000000000000000000000
2015-04-01	0.2853000000000000000000000000
2015-05-01	0.7358700000000000000000000000
2015-06-01	1.0777200000000000000000000000
2015-07-01	1.1028300000000000000000000000
2015-08-01	0.9875100000000000000000000000
2015-09-01	1.0076400000000000000000000000
2015-10-01	0.8833300000000000000000000000
2015-11-01	0.9069800000000000000000000000
2015-12-01	0.9895400000000000000000000000
2016-01-01	0.9133100000000000000000000000
2016-02-01	0.7096100000000000000000000000
2016-03-01	0.6857400000000000000000000000
2016-04-01	0.6288100000000000000000000000
2016-05-01	0.6238100000000000000000000000
2016-06-01	0.5955600000000000000000000000
2016-07-01	0.4528300000000000000000000000
2016-08-01	0.4050300000000000000000000000
2016-09-01	0.4500100000000000000000000000
2016-10-01	0.5497100000000000000000000000
2016-11-01	0.8043400000000000000000000000
2016-12-01	0.8502500000000000000000000000
2017-01-01	0.8959500000000000000000000000
2017-02-01	0.9184500000000000000000000000
2017-03-01	0.9216500000000000000000000000
2017-04-01	0.8207000000000000000000000000
2017-05-01	0.9812000000000000000000000000
2017-06-01	0.8846800000000000000000000000
2017-07-01	1.0596400000000000000000000000
2017-08-01	0.9352700000000000000000000000
2017-09-01	0.9205000000000000000000000000
2017-10-01	0.9356800000000000000000000000
2017-11-01	0.8434500000000000000000000000
2017-12-01	0.8306100000000000000000000000
2018-01-01	0.9977300000000000000000000000
2018-02-01	1.1641500000000000000000000000
2018-03-01	1.1413100000000000000000000000
2018-04-01	1.0910200000000000000000000000
2018-05-01	1.0858100000000000000000000000
2018-06-01	1.0284300000000000000000000000
2018-07-01	0.9166500000000000000000000000
2018-08-01	0.9163000000000000000000000000
2018-09-01	0.9842000000000000000000000000
2018-10-01	1.0052200000000000000000000000