The detailed criteria are on GitHub.

Current number of criteria: 66 (active) + 8 (future) = 74 (total).
Among active criteria, there are 42 MUST, 10 SHOULD, and 14 SUGGESTED criteria. Among active criteria, 23 allow N/A, 8 require a URL when met, and 43 have details in their description.

There are 570 project entries; 60 are passing and 510 are in progress.

You can see statistics about projects over time at the project stats page.