On a long-term average basis, Siquijor is expected to incur 9 million PHP per year in losses to public and private assets due to typhoons and earthquakes. In the next 50 years Siquijor has a 40% chance of experiencing losses exceeding 0.2 billion PHP and a 20% chance of experiencing losses exceeding 0.4 billion PHP.
A detailed asset exposure database includes an inventory of public and private property assets at risk. The database was assembled using a variety of information from official agencies in the Philippines, including the National Statistics Office, Department of Public Works and Highways, Department of Education, and numerous publicly available sources.