I call [censored] on ANYONE who gives numbers and percentages on fake watches. There are no reliable figures - just extremely rough estimates of the market as a whole - and since product flows to all four corners of the earth from God knows how many different underground sources in China and other parts of Asia, the only thing we know for sure is that NOBODY REALLY KNOWS how big the market is, much less things like market share represented by specific dealers, the forums, high-end reps, etc...
The Institute for Replica Watch Market Data Collection and Analysis (IRWMDCA) does not exist, it is a myth, despite the fact that people seem to quote from it