Year,Value,NumPoints 2000,18.2053,10988 2001,18.3469,10988 2002,18.3619,10988 2003,18.3966,10988 2004,18.3667,10988 2005,18.414,10988 2006,18.4031,10988 2007,18.3228,10988 2008,18.3338,10988 2009,18.4621,10988 2010,18.4403,10988 2011,18.3556,10988 2012,18.4315,10988 2013,18.4348,10988 2014,18.5607,10988 2015,18.6464,10988 2016,18.6638,10988 2017,18.6205,10988 2018,18.5542,10988 2019,18.6535,10988 2020,18.6377,10988 2021,18.5533,10988 2022,18.5764,10988 2023,18.8431,10988