CREATE TABLE table_66485 ("Rank" FLOAT, "Athlete" CLOB, "Country" CLOB, "Time" CLOB, "Notes" CLOB)

What is the sum of the ranks for bulgaria?
SELECT SUM("Rank") FROM table_66485 WHERE "Country" = 'bulgaria'
SELECT SUM("Rank") FROM "table_66485" WHERE "Country" = 'bulgaria'