The information was not known to the public at the time.
No information is known of him after 1652, though he may have lived until 1658.
Very little information about the film and its production is known.
It was information known only to the three of them.
So if you're a public figure, this information is known.
Only the given information above for each match is known.
Or must the information be known by both market professionals and the general public?
The information will become known a bit faster than it used to be.
This information is known to them and they use it to their advantage.
Why is this information not widely known by the American public?