CREATE TABLE table_59688 ("Place" TEXT, "Player" TEXT, "Country" TEXT, "Score" TEXT, "To par" TEXT, "Money  (  $  ) " FLOAT)

What was the average money for United States when Lanny Wadkins played?
SELECT AVG("Money ( $ )") FROM table_59688 WHERE "Country" = 'united states' AND "Player" = 'lanny wadkins'
SELECT AVG("Money ( $ )") FROM "table_59688" WHERE "Country" = 'united states' AND "Player" = 'lanny wadkins'