The number of profiles that you are currently paying for in the domain. If you have more than 100 objects associated with a single profile, that profile counts as two profiles. If you have more than 200 objects, that profile counts as three, and so on.
The total number of objects in domain.
The total number of profiles currently in the domain.
The total size, in bytes, of all objects in the domain.
Usage-specific statistics about the domain.