What is Italy's UNWTO region?
CREATE TABLE "international_tourism_expenditure_2012" (
  "rank" real,
  "country" text,
  "unwto_region" text,
  "international_tourism_expenditure_2012" text,
  "international_tourism_expenditure_2011" text
);
SELECT "unwto_region" FROM "international_tourism_expenditure_2012" WHERE "country"='italy';