Table schema:
CREATE TABLE table_name_32 (to_par INTEGER, year_s__won VARCHAR, total VARCHAR, country VARCHAR)

Question: How much To par has a Total larger than 149, and a Country of united states, and a Year(s) won of 1997?
SQL: SELECT SUM(to_par) FROM table_name_32 WHERE total > 149 AND country = "united states" AND year_s__won = "1997"