I've posted these numbers before. They are the official attendance figures for Bradley home games for every year 1978-2021.
They show the most significant decline was from 2012 to 2015, caused by several devastating decisions made by Joanne Glasser and Michael Cross- the firing of Jim Les, the hiring of Geno Ford, the largest increase of ticket prices in Bradley history, and others.
Year/rank/Gms..total.....avg....change
2021……..14……….0………..0……...0…… down 5,651
2020........17….96,059..5,651 up 222 (all games at Carver)
2019........16….86,871..5,429 down 270 (all games at Carver)
2018 .......15….85,489..5,699 up 212 (all games at Carver)
2017 #96 15 82,318 5,487 down 466 (all games at Carver)
2016 #91 15 89,299 5,953 up 227 (all games at Carver)
2015 #94 16 91,614 5,726 down 882 (Carver average 5827)
2014 #74 17 112,335 6,608 up 51 (Carver average 6,984)
2013 #79 18 118,024 6,557 down 1,083
2012 #68 16 122,245 7,640 down 807
2011 #56 16 135,148 8,447 down 892
2010 #52 15 140,079 9,339 up 229
2009 #55 18 163,981 9,110 down 490
2008 #52 19 183,392 9,600 down 128
2007 #53 17 165,376 9,728 up 508
2006 #54 14 129,086 9,220 down 117
2005 #51 15 140,065 9,337 up 159
2004 #52 15 137,667 9,178 down 173
2003 #47 14 130,907 9,351 up 279
2002 #47 13 117,935 9,072 down 50
2001 #51 15 136,683 9,112 down 1,066
2000 #41 14 142,495 10,178 up 646
1999 #44 15 142,980 9,532 down 237
1998 #41 13 127,001 9,769 up 144
1997 #41 14 134,755 9,625 down 47
1996 #44 13 125,733 9,672 up 151
1995 #47 14 133,288 9,521 up 707
1994 #46 16 140,700 8,794 up 1,523
1993 #67 13 94,523 7,271 up 278
1992 #78 13 90,904 6,993 down 391
1991 #70 13 95,995 7,384 down 357
1990 #65 13 100,632 7,741 down 1,177
1989 #51 13 115,939 8,918 down 1,098
1988 #36 16 160,263 10,016 up 1,307
1987 #41 14 121,922 8,709 down 199
1986 #37 14 124,712 8,908 up 1,366
1985 #60 15 113,124 7,542 up 350
1984 #62 15 107,881 7,192 down 1,821
1983 #38 16 144,209 9,013 up 1,730
1982 #56 17 123,810 7,283 down 33
1981 #55 14 102,430 7,316 up 63
1980 #59 16 116,050 7,253 up 503
1979 #64 14 94,500 6,750 down 113
1978 #56 16 109,800 6,863