Fiscal 2022 athletic department operating expenses
Football
Illinois    $29,035,739
Indiana    $31,835,580
Iowa    $49,396,133
Maryland    $30,801,233
Michigan    $52,408,535
Michigan State    $51,227,199
Minnesota    $40,749,035
Nebraska    $35,006,033
Ohio State    $69,127,911
Penn State    $57,627,338
Purdue    $24,857,827
Rutgers    $43,644,477 (6 of 13)
Wisconsin    $39,255,866
 
Basketball
Illinois    $13,195,872
Indiana    $15,994,596
Iowa    $10,277,054
Maryland    $16,352,454
Michigan    $10,733,046
Michigan State    $17,887,479
Minnesota    $8,113,503
Nebraska    $10,715,451
Ohio State    $12,121,000
Penn State    $8,295,784
Purdue    $8,821,891
Rutgers    $10,544,732 (7 of 13)
Wisconsin    $8,849,874
Other sports plus amounts not allocated to a specific sport
Illinois    $86,887,636
Indiana    $84,562,420
Iowa    $91,471,674
Maryland    $67,231,775
Michigan    $130,417,794
Michigan State    $87,335,117
Minnesota    $81,422,925
Nebraska    $85,460,467
Ohio State    $144,484,507
Penn State    $104,618,928
Purdue    $59,346,092
Rutgers    $84,249,868 (10 of 13)
Wisconsin    $99,701,443
Total
Illinois    $129,119,247
Indiana    $132,392,596
Iowa    $151,144,861
Maryland    $114,385,462
Michigan    $193,559,375
Michigan State    $156,449,795
Minnesota    $130,285,463
Nebraska    $131,181,951
Ohio State    $225,733,418
Penn State    $170,542,050
Purdue    $93,025,810
Rutgers    $138,439,077 (7 of 13)
Wisconsin    $147,807,183
Source: NCAA filings
Note:  Northwestern data not available