92 cave dive sites in Southeast Asia.
Biggest countries: Philippines (47), Indonesia (23), Malaysia (10), Thailand (8) and Brunei (1).
Recorded maximum depths range from 10 m to 70 m (52 of 92 sites have a depth).
By level: 16 beginner, 10 intermediate, 10 advanced and 6 technical.
Species confirmed at these sites by diver sightings (three or more independent divers) or by two or more independent sources, with the number of sites each is confirmed at.