Table:
text: Harvard Crimson football
Head coaching history
Head coaching history
Name_ Years Wins Losses Ties_ Pct_
No coach 1873–1889 72 19 4 .779
Lucius Littauer 1881 5 1 2 .750
Frank A. Mason 1886 12 2 0 .857
George A. Stewart & George C. Adams 1890–1892 34 2 0 .944
George A. Stewart & Everett J. Lake 1893 12 1 0 .923
William A. Brooks 1894 11 2 0 .846
No Head Coach for 1st 6 games 1895 6 0 0 1.000
Robert W. Emmons 1895 1 1 0 .500
Lorin F. Deland 1895 1 1 1 .500
Bert Waters 1896 7 4 0 .636
William Cameron Forbes 1897–1898 21 1 1 .935

text: Harvard Crimson football
Head coaching history
Head coaching history
Name_ Years Wins Losses Ties_ Pct_
Benjamin Dibblee 1899–1900 20 1 1 .932
John Farley 1902 11 1 0 .917
John Cranston 1903 9 3 0 .750
Edgar Wrightington 1904 7 2 1 .750
Bill Reid 1901, 1905–1906 30 3 1 .897
Joshua Crane 1907 7 3 0 .700
Percy Haughton 1908–1916 72 7 5 .887
Wingate Rollins 1917 3 1 3 .643
Pooch Donovan 1918 2 1 0 .667
Bob Fisher 1919–1925 43 14 5 .734
Arnold Horween 1926–1930 20 17 3 .537
Eddie Casey 1931–1934 20 11 1 .641
Dick Harlow 1935–1947 45 39 7 .533
Henry Lamar 1943–1944 7 3 1 .682
Arthur Valpey 1948–1949 5 12 0 .294

text: Harvard Crimson football
Head coaching history
Head coaching history
Name_ Years Wins Losses Ties_ Pct_
Lloyd Jordan 1950–1956 24 31 3 .440
John Yovicsin 1957–1970 78 42 5 .644
Joe Restic 1971–1993 117 97 6 .545
Tim Murphy 1994–current 128 61 0 .677

Question: What percentage of Harvard Crimson football has wins greater than 72 and a name by John Yovicsin?