[{"Year":1983,"2-Year Impact":0.01},{"Year":1984,"2-Year Impact":0.03},{"Year":1985,"2-Year Impact":0.05},{"Year":1986,"2-Year Impact":0.05},{"Year":1987,"2-Year Impact":0.13},{"Year":1988,"2-Year Impact":0.10},{"Year":1989,"2-Year Impact":0.10},{"Year":1990,"2-Year Impact":0.12},{"Year":1991,"2-Year Impact":0.10},{"Year":1992,"2-Year Impact":0.12},{"Year":1993,"2-Year Impact":0.11},{"Year":1994,"2-Year Impact":0.09},{"Year":1995,"2-Year Impact":0.16},{"Year":1996,"2-Year Impact":0.06},{"Year":1997,"2-Year Impact":0.21},{"Year":1998,"2-Year Impact":0.31},{"Year":1999,"2-Year Impact":0.19},{"Year":2000,"2-Year Impact":0.31},{"Year":2001,"2-Year Impact":0.23},{"Year":2002,"2-Year Impact":0.24},{"Year":2003,"2-Year Impact":0.34},{"Year":2004,"2-Year Impact":0.34},{"Year":2005,"2-Year Impact":0.28},{"Year":2006,"2-Year Impact":0.22},{"Year":2007,"2-Year Impact":0.37},{"Year":2008,"2-Year Impact":0.30},{"Year":2009,"2-Year Impact":0.36},{"Year":2010,"2-Year Impact":0.17},{"Year":2011,"2-Year Impact":0.23},{"Year":2012,"2-Year Impact":0.25},{"Year":2013,"2-Year Impact":0.32},{"Year":2014,"2-Year Impact":0.30},{"Year":2015,"2-Year Impact":0.51},{"Year":2016,"2-Year Impact":0.47},{"Year":2017,"2-Year Impact":0.31},{"Year":2018,"2-Year Impact":0.44},{"Year":2019,"2-Year Impact":0.47},{"Year":2020,"2-Year Impact":0.72},{"Year":2021,"2-Year Impact":0.93},{"Year":2022,"2-Year Impact":0.85},{"Year":2023,"2-Year Impact":0.50},{"Year":2024,"2-Year Impact":0.50}]