CREATE TABLE "list_of_top_association_football_goal_sc" (
  "rank" real,
  "player" text,
  "country" text,
  "goals" real,
  "years" text
);

Question: What is the highest rank of a player from Ethiopia?
SQL: SELECT MAX("rank") FROM "list_of_top_association_football_goal_sc" WHERE "country"='ethiopia';