how many time was points 6675?
CREATE TABLE "women_s_singles" (
  "sd" real,
  "rk" real,
  "player" text,
  "points" real,
  "points_defending" real,
  "points_won" real,
  "new_points" real,
  "status" text
);
SELECT COUNT("points_won") FROM "women_s_singles" WHERE "points"=6675;