How many econs have 13.76 as the S/Rate, with runs less than 325?
CREATE TABLE "wickets" (
  "player" text,
  "team" text,
  "matches" real,
  "overs" real,
  "runs" real,
  "wickets" real,
  "best" text,
  "econ" real,
  "s_rate" real,
  "4_inns" real,
  "5_inns" real,
  "average" real
);
SELECT COUNT("econ") FROM "wickets" WHERE "s_rate"=13.76 AND "runs"<325;