Year NFL, US$ 1981 20675413.2 1982 22340923.7 1983 16512658.8 1984 12433310.2 1985 14615603 1986 7340363.1 1987 3132367.7 1988 5733761.3 1989 6910177.7 1990 8469603.6 1991 363654.1 1992 10790946.4 1993 5759570.5 1994 22406000.9 1995 11837447.4 1996 13966121 1997 11603198.2 1998 41319098.6 1999 47621833.6 2000 19480647.6 2001 33203051.2 2002 18544445.7 2003 22223085.5 2004 11763206.3 2005 41438113.3 2006 30078751.5 2007 32515870.3 2008 55232062.9 2009 81395875 2010 100437924.8 2011 80485176.8 2012 88416134.9 2013 101540088.7 2014 98752921.5 2015 88897464.3 2016 27540526.6 2017 66685310.4 2018 38592659.9 2019 74511408.2 2020 77395733.2 2021 70885945.6 2022 63994012