"So over fifty KDS are installed globally"
So some people would like you to believe (when they're not trying to blame the evil nefarious market makers for FASC's pathetic share price).
There is an alternate school of thought that perhaps there really haven't been that many sales of the KDS, and that some of the machines alleged to have been "sold" have been returned for various reasons.
It's fairly clear to which school of thought Mr. Market subscribes.
"It is difficult to get a man to understand something, when his salary depends upon his not understanding it."
Upton Sinclair
"Nobody ever went broke underestimating the intelligence of the American public."
H. L. Mencken