Top Law Schools

Lawschoolnumbers lists the following scholarship info for each school:

% Receiving Grant Aid:
Full Tuition & Stipend:
Full Tuition:
Half Tuition:
Other Scholarships:

Does anyone know the source for this data? Is it sortable or searchable anywhere? Specifically, I'd like to see schools listed by % receiving Full Tuition...

I think you can search by this on LSAC's school search. I assume the data comes from the schools. I wouldn't rely on that data too much, though. If you get a 90% scholarship, is it considered half? other?