I'm more worried when I CAN'T buy that data - because then I have no idea what they're holding onto (for private deals, either with corps, defense contractors, .gov, etc).
Could you please stop posting unsubstantive comments to Hacker News? You've been doing it a lot, and we're trying for a bit better than that. We've already had to ask you once before.
The idea here is: if you have a substantive point to make, make it thoughtfully; if you don't, please don't comment until you do.