What was the turnout percentage when the percentage of people that voted no was 36.51?
CREATE TABLE "results_by_province" (
  "province" text,
  "registered_voters" real,
  "people_voted" real,
  "valid_votes" real,
  "invalid_votes" real,
  "yes" real,
  "yes_pct" text,
  "no" real,
  "no_pct" text,
  "turnout_pct" text
);
SELECT "turnout_pct" FROM "results_by_province" WHERE "no_pct"='36.51';