CREATE TABLE table_72472 ("Country" FLOAT, "Rank" CLOB, "Aid" CLOB, "Trade" CLOB, "Investment" CLOB, "Migration" CLOB, "Environment" CLOB, "Security" CLOB, "Technology" CLOB, "Overall  ( Average ) " CLOB)

What is the environment rating of the country with an overall average rating of 4.7?
SELECT "Environment" FROM table_72472 WHERE "Overall (Average)" = '4.7'
SELECT "Environment" FROM "table_72472" WHERE "Overall (Average)" = '4.7'