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_2252745_1 ( population_2008_07_01 INTEGER, administrative_centre VARCHAR )

### Question ###
What is the max pop of 2008 for selfoss?

### Accurate SQL ###

SELECT MAX(population_2008_07_01) FROM table_2252745_1 WHERE administrative_centre = "Selfoss"