Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_36 ( year VARCHAR, notes VARCHAR, competition VARCHAR )

### Question ###
what is the year when the notes is 5000 m and the competition is world junior championships in athletics?

### Accurate SQL ###

SELECT COUNT(year) FROM table_name_36 WHERE notes = "5000 m" AND competition = "world junior championships in athletics"