Year,Value,NumPoints
1983,-1.74588,61
1984,-1.7884,61
1985,-1.78888,61
1986,-1.77563,61
1987,-1.77392,61
1988,-1.70229,61
1989,-1.64858,61
1990,-1.78761,61
1991,-1.76801,61
1992,-1.7749,61
1993,-1.77288,61
1994,-1.77402,61
1995,-1.74576,61
1996,-1.73673,61
1997,-1.77271,61
1998,-1.76225,61
1999,-1.78819,61
2000,-1.73424,61
2001,-1.73358,61
2002,-1.7412,61
2003,-1.64033,61
2004,-1.73814,61
2005,-1.75882,61
2006,-1.7866,61
2007,-1.76091,61
2008,-1.77908,61
2009,-1.69885,61
2010,-1.75871,61
2011,-1.73755,61
2012,-1.71546,61
2013,-1.74357,61
2014,-1.69016,61
2015,-1.673,61
2016,-1.50562,61
2017,-1.50772,61
2018,-1.45237,61
2019,-1.62842,61
2020,-1.73079,61
2021,-1.73311,61
2022,-1.67058,61