You don't need to scale it some how. 200 million users isn't worth less today than 200 million users yesterday or tomorrow.
EDIT: actually if anything, 200 million users today are worth much more as people are much more likely to spend money online etc. A business's relative position in the online space doesn't affect how viable that business is.
Re:We’re In The Middle Of A Terrible Blubble
by streptomycin on Sunday April 24, 2011 @09:29AM
(#2478811)
it does matter. if the rate of growth of US internet users was greater back then, then it could be assumed that internet based companies would grow faster.
200M site users in 1999? Are you serious? Was there even a total of 200M online in US for all the sites combined at that time? I doubt it. If you judge by that you'd have to scale it accordingly somehow.