CREATE TABLE "honour_roll" (
  "year" real,
  "w_l_d" text,
  "position" text,
  "chairman" text,
  "ceo" text,
  "coach" text,
  "captain" text,
  "vice_captain" text,
  "best_and_fairest" text,
  "leading_goalkicker" text
);

Question: How many years was their W/L/D record 13:10:0?
SQL: SELECT COUNT("chairman") FROM "honour_roll" WHERE "w_l_d"='13:10:0';