Table:
text: 1972 U.S. Open (golf)
Past champions in the field
Past champions in the field
Player Country Years_won Total To_par Finish
Jack Nicklaus United States 1962 , 1967 290 +2 1
Arnold Palmer United States 1960 294 +6 3
Lee Trevino United States 1968 , 1971 295 +7 T4
Billy Casper United States 1959 , 1966 300 +12 T11
Orville Moody United States 1969 301 +13 T15
Gary Player South Africa 1965 301 +13 T15
Julius Boros United States 1952 , 1963 305 +17 T29
Tony Jacklin England 1970 307 +19 T40

Question: If the total was less than 290, what was the highest to-par for the previous 1972 US Open (golf) champions in the field?

Question: How many Total To Par for 1972 US Open (Golf) for Lee Trevino's Past Champions in Field?

Question: What is the sum of To par when the target is t11 for the 1972 US Open (golf) past champions in the field?