2014 Annual Survey of Philippine Business and Industry (ASPBI) - Education Sector For Establishments with Total Employment of 20 and Over : Preliminary Results
2010 Annual Survey of Philippine Business and Industry - Private Education for Establishments with Total Employment of 20 and Over : Preliminary Results
2009 Annual Survey of Philippine Business and Industry (ASPBI) - Private Education Services for Establishments with Total Employment of 20 and Over : Preliminary Results
2008 Annual Survey of Philippine Business and Industry (ASPBI) - Private Education Services for Establishments with Total Employment of 20 and Over : Preliminary Results