A list of documents by Protek, presented on website, which users search most often: Prodigy 67, 3290N, A434L, WZWP-020M.
MB 80, 2
3290N, 82
A734, 240
A434L, 126
1006, 14
Super Pro 20, 2
9205A, 26
WZWP-020M, 12
Prodigy 67, 18