sˈɪns ðˈɛn ɪt hˈæzbiːn ɐ sˈɛvənti tˈuːhˈoʊl ᵻvˈɛnt wɪððɪ ɛksˈɛpʃən ʌv nˈaɪntiːnhˈʌndɹɪd nˈaɪnti θɹˈiː tə nˈaɪntiːnhˈʌndɹɪd nˈaɪnti fˈaɪv wɛn ɪt wʌz ɐɡˈɛn plˈeɪd ˌoʊvɚ fˈɪfti fˈoːɹ hˈoʊlz.
Since then it has been a 72-hole event with the exception of 1993 to 1995 when it was again played over 54 holes.