Year	Power (W)

1971	73.0
1972	72.4
1973	71.9
1974	71.3
1975	70.7
1976	70.2
1977	69.6
1978	69.1
1979	68.5
1980	68.0
1981	67.5
1982	66.9
1983	66.4
1984	65.9
1985	65.4
1986	64.8
1987	64.3
1988	63.8
1989	63.3
1990	62.8
1991	62.3
1992	61.8
1993	61.4
1994	60.9
1995	60.4
1996	59.9
1997	59.4
1998	59.0
1999	58.5
2000	58.1
2001	57.6
2002	57.1
2003	56.7
2004	56.2
2005	55.8
2006	55.4
2007	54.9
2008	54.5
2009	54.1
2010	53.6
2011	53.2
2012	52.8
2013	52.4
2014	52.0
2015	51.6
2016	51.2
2017	50.8
2018	50.4
2019	50.0
2020	49.6
2021	49.2
2022	48.8
2023	48.4
2024	48.0
2025	47.6
2026	47.3
2027	46.9
2028	46.5
2029	46.2
2030	45.8
2031	45.4
2032	45.1
2033	44.7
2034	44.4
2035	44.0
2036	43.7
2037	43.3
2038	43.0
2039	42.7
2040	42.3
2041	42.0
2042	41.7
2043	41.3
2044	41.0
2045	40.7
2046	40.4
2047	40.0
2048	39.7
2049	39.4
2050	39.1
2051	38.8
2052	38.5
2053	38.2
2054	37.9
2055	37.6
2056	37.3
2057	37.0
2058	36.7
2059	36.4
2060	36.1
2061	35.9
2062	35.6
2063	35.3
2064	35.0
2065	34.7
2066	34.5
2067	34.2
2068	33.9
2069	33.7
2070	33.4
2071	33.1