Year NFL, current US$ 1975 2097429.4 1976 270102 1977 5296320 1978 3342889.7 1979 4501940.1 1980 6228890.3 1981 6509227.6 1982 9631756.8 1983 14627757.3 1984 5332347.6 1985 11756079.2 1986 16906937.8 1987 27861731.3 1988 23168564.9 1989 20609399.3 1990 50407120.4 1991 25113523.3 1992 14667975.3 1993 7458132.3 1994 8808616.5 1995 44156162.8 1996 16393556.1 1997 12051795.9 1998 16666654.7 1999 20040865.4 2000 5774604.2 2001 5737419.1 2002 12413799.1 2003 41303028.4 2004 38243332.5 2005 52763198.1 2006 21713560.4 2007 26922583.3 2008 56782301.3 2009 58825654.5 2010 65515912.9 2011 64391704.8 2012 21489913.3 2013 58829405 2014 13278542.8 2015 27587939.6 2016 26477834.7 2017 54826091.7 2018 23617966.6 2019 20961517.5 2020 43452551.3 2021 10940665.1 2022 -5564455.9