What is the total number of times points were listed when the distance was 41.05 metres?
CREATE TABLE "javelin_throw" (
  "rank" real,
  "athlete" text,
  "country" text,
  "distance_metres" text,
  "points" text,
  "adjusted_points" real
);
SELECT COUNT("points") FROM "javelin_throw" WHERE "distance_metres"='41.05';