CREATE TABLE table_73806 ("Position" FLOAT, "Sail number" TEXT, "Yacht" TEXT, "State/country" TEXT, "Yacht type" TEXT, "LOA  ( Metres ) " TEXT, "Skipper" TEXT, "Corrected time d:hh:mm:ss" TEXT)

What is the ranking for NSW open 66 racing boat.
SELECT "Position" FROM table_73806 WHERE "State/country" = 'NSW' AND "Yacht type" = 'Open 66'
SELECT "Position" FROM "table_73806" WHERE "State/country" = 'NSW' AND "Yacht type" = 'Open 66'