Count the sum of Col (m) which has an Elevation (m) of 3,011, and a Country of equatorial guinea ( bioko )?
CREATE TABLE "list_of_ultras_of_africa" (
  "peak" text,
  "country" text,
  "elevation_m" real,
  "prominence_m" real,
  "col_m" real
);
SELECT SUM("col_m") FROM "list_of_ultras_of_africa" WHERE "elevation_m"='3,011' AND "country"='equatorial guinea ( bioko )';