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_69572 ( "Arena/Venue" text, "Home Campus" text, "Location" text, "Province/Region" text, "Maximum Seating Capacity" text, "Year Opened" text )

### Question ###
What year did the San Agustin gym open?

### Accurate SQL ###

SELECT "Year Opened" FROM table_69572 WHERE "Arena/Venue" = 'san agustin gym'