Year,Value,NumPoints
1990,18.124,10988
1991,18.0042,10988
1992,17.8967,10988
1993,17.9709,10988
1994,18.064,10988
1995,18.0442,10988
1996,17.977,10988
1997,18.2786,10988
1998,18.1077,10988
1999,17.9585,10988
2000,18.0764,10988
2001,18.1957,10988
2002,18.1879,10988
2003,18.2785,10988
2004,18.2321,10988
2005,18.1867,10988
2006,18.2294,10988
2007,18.0988,10988
2008,18.1805,10988
2009,18.2828,10988
2010,18.1688,10988
2011,18.1349,10988
2012,18.2879,10988
2013,18.256,10988
2014,18.3664,10988
2015,18.5616,10988
2016,18.4693,10988
2017,18.4155,10988
2018,18.4809,10988
2019,18.4661,10988
2020,18.386,10988
2021,18.3871,10988
2022,18.3953,10988
2023,18.7363,10988