What is the largest decile with a Roll larger than 34, a Gender of coed, and an Authority of state integrated, and an Area of georgetown?
CREATE TABLE "invercargill_city" (
  "name" text,
  "gender" text,
  "area" text,
  "authority" text,
  "decile" real,
  "roll" real
);
SELECT MAX("decile") FROM "invercargill_city" WHERE "roll">34 AND "gender"='coed' AND "authority"='state integrated' AND "area"='georgetown';