What year was the match against filippo volandri where xavier malisse was runner-up?
CREATE TABLE "singles_12_3_titles_9_runners_up" (
  "outcome" text,
  "year" text,
  "surface" text,
  "opponent" text,
  "score" text
);
SELECT "year" FROM "singles_12_3_titles_9_runners_up" WHERE "outcome"='runner-up' AND "opponent"='filippo volandri';