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_2562572_5 (population__2002_ INTEGER, population__2011_ VARCHAR)

### Question ###
Name the least population for 2002 for 2011 being 9564

### Accurate SQL ###

SELECT MIN(population__2002_) FROM table_2562572_5 WHERE population__2011_ = 9564