In what year is australia/oceania listed? 
CREATE TABLE table_27435931_1 (year VARCHAR, continent VARCHAR)
SELECT COUNT(year) FROM table_27435931_1 WHERE continent = "Australia/Oceania"
### Context: CREATE TABLE table_27435931_1 (year VARCHAR, continent VARCHAR) ### Question: In what year is australia/oceania listed?  ### Answer: SELECT COUNT(year) FROM table_27435931_1 WHERE continent = "Australia/Oceania"