How many matches did goalkeeper Wilfredo Caballero have an average less than 1.11?
CREATE TABLE "for_top_goalkeepers" (
  "goalkeeper" text,
  "goals" real,
  "matches" real,
  "average" real,
  "team" text
);
SELECT SUM("matches") FROM "for_top_goalkeepers" WHERE "goalkeeper"='wilfredo caballero' AND "average"<1.11;