Monthly Percent
1988-03-31 -0.5
1988-04-30 32
1988-05-31 4.4
1988-06-30 14.3
1988-07-31 -7.9
1988-08-31 23.3
1988-09-30 49.2
1988-10-31 3
1988-11-30 30.8
1988-12-31 30.5
1989-01-31 60.7
1989-02-28 15
1989-03-31 45.8
1989-04-30 25.5
1989-05-31 40.8
1989-06-30 27.2
1989-07-31 63.6
1989-08-31 -2.9
1989-09-30 -37
1989-10-31 -15.2
1989-11-30 -13.4
1989-12-31 -13.3
1990-01-31 -20.5
1990-02-28 -27.6
1990-03-31 -45
1990-04-30 -37.5
1990-05-31 -39.1
1990-06-30 -40.1
1990-07-31 -48
1990-08-31 -34.6
1990-09-30 -16.8
1990-10-31 -33.1
1990-11-30 -41.2
1990-12-31 -26.1
1991-01-31 -45.6
1991-02-28 -15.9
1991-03-31 12.3
1991-04-30 22.6
1991-05-31 38.1
1991-06-30 58.5
1991-07-31 57.5
1991-08-31 80
1991-09-30 109.4
1991-10-31 94.6
1991-11-30 113.1
1991-12-31 48.9
1992-01-31 75.2
1992-02-29 21.9
1992-03-31 -3.8
1992-04-30 -13.2
1992-05-31 -33.7
1992-06-30 -41.9
1992-07-31 -26.6
1992-08-31 -48
1992-09-30 -64.4
1992-10-31 -52.9
1992-11-30 -43.2
1992-12-31 -35.3
1993-01-31 -36.1
1993-02-28 -17.3
1993-03-31 0.6
1993-04-30 -13.4
1993-05-31 13.4
1993-06-30 55.3
1993-07-31 15.3
1993-08-31 64.4
1993-09-30 96.4
1993-10-31 68.6
1993-11-30 53.6
1993-12-31 53.6
1994-01-31 109.6
1994-02-28 46.5
1994-03-31 29.5
1994-04-30 27.8
1994-05-31 9
1994-06-30 -34.5
1994-07-31 5.5
1994-08-31 -21.8
1994-09-30 -17.7
1994-10-31 -17.7
1994-11-30 -35.7
1994-12-31 -35.8
1995-01-31 -61.4
1995-02-28 -53.4
1995-03-31 -51.2
1995-04-30 -44.9
1995-05-31 -19.2
1995-06-30 6.4
1995-07-31 -53.8
1995-08-31 -46.2
1995-09-30 -10.7
1995-10-31 -10.4
1995-11-30 46.1
1995-12-31 46.8
1996-01-31 108.2
1996-02-29 189
1996-03-31 188.7
1996-04-30 188.9
1996-05-31 79.8
1996-06-30 79.6
1996-07-31 222.8
1996-08-31 275.5
1996-09-30 170
1996-10-31 182.2
1996-11-30 51
1996-12-31 50.6
1997-01-31 65.9
1997-02-28 -7.9
1997-03-31 53.3
1997-04-30 59.9
1997-05-31 86.4
1997-06-30 86.6
1997-07-31 68.9
1997-08-31 32.2
1997-09-30 -15.6
1997-10-31 -24
1997-11-30 30.2
1997-12-31 30.2
1998-01-31 1.3
1998-02-28 31.8
1998-03-31 -43.4
1998-04-30 -50.6
1998-05-31 -41.3
1998-06-30 -41.3
1998-07-31 -41.3
1998-08-31 -3.1
1998-09-30 25.7
1998-10-31 33.2
1998-11-30 -6
1998-12-31 -7.1
1999-01-31 -9.5
1999-02-28 -2.9
1999-03-31 46.9
1999-04-30 54.1
1999-05-31 25.6
1999-06-30 25.6
1999-07-31 50.9
1999-08-31 -32.1
1999-09-30 17.3
1999-10-31 -31.6
1999-11-30 -28.3
1999-12-31 25.2
2000-01-31 40.7
2000-02-29 59
2000-03-31 15.8
2000-04-30 21.2
2000-05-31 24.9
2000-06-30 31.9
2000-07-31 -6.8
2000-08-31 30.1
2000-09-30 -2.7
2000-10-31 57.7
2000-11-30 66.7
2000-12-31 -55.2
2001-01-31 -50.1
2001-02-28 -48.7
2001-03-31 -3.8
2001-04-30 -12.1
2001-05-31 -11.9
2001-06-30 16.2
2001-07-31 -0.3
2001-08-31 102.7
2001-09-30 33.7
2001-10-31 41.5
2001-11-30 -21.9
2001-12-31 68.5
2002-01-31 54.3
2002-02-28 23.6
2002-03-31 -15.9
2002-04-30 -8.3
2002-05-31 37.9
2002-06-30 -8.6
2002-07-31 26.3
2002-08-31 -53.7
2002-09-30 -38.6
2002-10-31 -45.8
2002-11-30 -1.3
2002-12-31 50.7
2003-01-31 47.1
2003-02-28 47.1
2003-03-31 51.4
2003-04-30 54.6
2003-05-31 -25
2003-06-30 -19.4
2003-07-31 -19.9
2003-08-31 14.3
2003-09-30 -8.7
2003-10-31 17
2003-11-30 58.1
2003-12-31 -30.8
2004-01-31 -30.1
2004-02-29 -30.1
2004-03-31 -32.6
2004-04-30 -15.5
2004-05-31 15.6
2004-06-30 -25.7
2004-07-31 -25.7
2004-08-31 -25.7
2004-09-30 -16.7
2004-10-31 -38.2
2004-11-30 -81.6
2004-12-31 -8.2
2005-01-31 -8.2
2005-02-28 -8.2
2005-03-31 -7.8
2005-04-30 -52.6
2005-05-31 -52.5
2005-06-30 -25.5
2005-07-31 18
2005-08-31 18.2
2005-09-30 48.5
2005-10-31 77.1
2005-11-30 337.8
2005-12-31 49.1
2006-01-31 49.1
2006-02-28 49.1
2006-03-31 130
2006-04-30 250.3
2006-05-31 250.3
2006-06-30 250.3
2006-07-31 114.6
2006-08-31 114.3
2006-09-30 49.5
2006-10-31 49.4
2006-11-30 49.1
2006-12-31 28
2007-01-31 28
2007-02-28 28
2007-03-31 -8.6
2007-04-30 -8.6
2007-05-31 -8.6
2007-06-30 -8.6
2007-07-31 -20.4
2007-08-31 -20.4
2007-09-30 -6.8
2007-10-31 -27.6
2007-11-30 -5.4
2007-12-31 -43.7
2008-01-31 -43.7
2008-02-29 -43.7
2008-03-31 -42.1
2008-04-30 -42.1
2008-05-31 -31.2
2008-06-30 -31.2
2008-07-31 -18.6
2008-08-31 -18.6
2008-09-30 -20
2008-10-31 -0.3
2008-11-30 -25.1
2008-12-31 35.5
2009-01-31 123.1
2009-02-28 132.4
2009-03-31 5.6
2009-04-30 5.6
2009-05-31 -27
2009-06-30 -27
2009-07-31 71.4
2009-08-31 71.4
2009-09-30 68.7
2009-10-31 74.2
2009-11-30 77.4
2009-12-31 28.5
2010-01-31 -22
2010-02-28 -25.1
2010-03-31 168.6
2010-04-30 168.6
2010-05-31 226.9
2010-06-30 92.2
2010-07-31 1.6
2010-08-31 14.6
2010-09-30 15.2
2010-10-31 15.2
2010-11-30 -3
2010-12-31 83.9
2011-01-31 85.1
2011-02-28 85.1
2011-03-31 6.4
2011-04-30 6.4
2011-05-31 6.4
2011-06-30 165.4
2011-07-31 94.5
2011-08-31 61.7
2011-09-30 61.7
2011-10-31 61.7
2011-11-30 92
2011-12-31 2.8
2012-01-31 1.6
2012-02-29 1.6
2012-03-31 9.7
2012-04-30 9.7
2012-05-31 9.7
2012-06-30 -56.9
2012-07-31 -52.6
2012-08-31 -38.6
2012-09-30 -26
2012-10-31 -26
2012-11-30 -26.4
2012-12-31 -4.4
2013-01-31 -3.9
2013-02-28 -3.9
2013-03-31 -14.8
2013-04-30 -14.8
2013-05-31 -14.8
2013-06-30 48.1
2013-07-31 48.1
2013-08-31 3.9
2013-09-30 49
2013-10-31 49
2013-11-30 49.7
2013-12-31 49.6
2014-01-31 106.5
2014-02-28 106.5
2014-03-31 35
2014-04-30 35
2014-05-31 35
2014-06-30 35
2014-07-31 35
2014-08-31 58.4
2014-09-30 -11.2
2014-10-31 -10.9
2014-11-30 -8.4
2014-12-31 5.5
2015-01-31 -20
2015-02-28 -20.2
2015-03-31 17.9
2015-04-30 17.8
2015-05-31 17.8
2015-06-30 17.8
2015-07-31 28.6
2015-08-31 28.6
2015-09-30 27.9
2015-10-31 27.5
2015-11-30 23.9
2015-12-31 -5.5
2016-01-31 -13.9
2016-02-29 -13.7
2016-03-31 -12.1
2016-04-30 -12.1
2016-05-31 -12
2016-06-30 -12
2016-07-31 -28.3
2016-08-31 -15.8
2016-09-30 -16.2
2016-10-31 -16.2
2016-11-30 -2.4
2016-12-31 11.2
2017-01-31 -23.5
2017-02-28 -23.5
2017-03-31 25.5
2017-04-30 25.5
2017-05-31 25.5
2017-06-30 25.5
2017-07-31 95.4
2017-08-31 51.6
2017-09-30 13.7
2017-10-31 13.7
2017-11-30 -16.5
2017-12-31 -16.5
2018-01-31 27.4
2018-02-28 27.4
2018-03-31 -21.1
2018-04-30 -21.1
2018-05-31 -21.1
2018-06-30 -21.1
2018-07-31 -41.8
2018-08-31 -36.1
2018-09-30 24
2018-10-31 24
2018-11-30 56.6
2018-12-31 56.6
2019-01-31 56.6
2019-02-28 56.6
2019-03-31 50.5
2019-04-30 59.7
2019-05-31 59.7
2019-06-30 59.7
2019-07-31 50.6
2019-08-31 50.6
2019-09-30 4.2
2019-10-31 4.2
2019-11-30 -11
2019-12-31 -11
2020-01-31 18.9
2020-02-29 18.9
2020-03-31 -9.6
2020-04-30 -20.6
2020-05-31 -20.6
2020-06-30 1
2020-07-31 -25
2020-08-31 -25
2020-09-30 -18.4
2020-10-31 -18.4
2020-11-30 -11.5
2020-12-31 -11.5
2021-01-31 -58.9
2021-02-28 -58.9
2021-03-31 -4.6
2021-04-30 2.4
2021-05-31 2.4
2021-06-30 -41
2021-07-31 17.9
2021-08-31 17.9
2021-09-30 13.1
2021-10-31 13.1
2021-11-30 31.3
2021-12-31 31.3
2022-01-31 174.8
2022-02-28 174.8
2022-03-31 17.5
2022-04-30 17.5
2022-05-31 17.5
2022-06-30 60.1
2022-07-31 17.1
2022-08-31 17.1
2022-09-30 22.7
2022-10-31 22.7
2022-11-30 -8.2
2022-12-31 -8.2
2023-01-31 -52.3
2023-02-28 -28.1
2023-03-31 11.6
2023-04-30 44.4
2023-05-31 44.4
2023-06-30 44.4
2023-07-31 13.7
2023-08-31 13.7
2023-09-30 7.7
2023-10-31 7.7
2023-11-30 24
2023-12-31 24