CREATE TABLE table_66652 ("Player" TEXT, "Country" TEXT, "Year ( s )  won" TEXT, "Total" FLOAT, "To par" TEXT, "Finish" TEXT)

What was the total for united states player phil mickelson?
SELECT MIN("Total") FROM table_66652 WHERE "Country" = 'united states' AND "Player" = 'phil mickelson'
SELECT MIN("Total") FROM "table_66652" WHERE "Country" = 'united states' AND "Player" = 'phil mickelson'