What was the voting order when the commentator was renato tagliani?
CREATE TABLE "international_broadcasts_and_voting" (
  "voting_order" real,
  "country" text,
  "spokespersons" text,
  "commentator" text,
  "broadcaster" text
);
SELECT "voting_order" FROM "international_broadcasts_and_voting" WHERE "commentator"='renato tagliani';