Re: List of disinformators?
Is there a list here on the forum? As far as I am aware there is no list as such. A search in the forum will probably give back a series of threads where the name of the person you want to know more about is mentioned from which can be deducted whether the members here think this person is considered co intelpro. That is my golden rule: whenever a name comes up I do first a search here in the forum - high probability some relevant info will turn up. If not, it is good practice to ask about it. High probability again that someone will respond with relevant info. If nothing shows up you might investigate further and present it on the forum for review.
considering the names you mention - yes, several threads about those people, indicate they are hoaxes.
Is there a percentage? I think it is not the correct way to approach the issue. Why trying to establish that? There are numerous persons discussed here on the forum that seem to do effort to give accurate information and not try to mix it with disinfo. Why waste your time to sift through tons of disinfo, while other sources give a much clearer and honest signal? If the forum has good arguments to consider somebody a disinfo artist, most likely it also offers an alternative source, dealing with the same topics, which is not a disinfo artist. I think this is a much more effective use of time and energy.
Reading disinfo and thinking you are able to distinguish truth from lies is a difficult and in my opinion very dangerous activity. You might think you are capable of doing that, but it is highly possible you are probably not. I do not trust my ownt thining enough to say I am able to do so.