[url=http://www.halocharts.com/2012/chart/dailypeakpopulation/all]Source[/url].
EDIT: [b]4.December.2012 -[/b] The numbers are still falling, now more than ever.
[Edited on 12.04.2012 12:13 PM PST]
-
I never quite understood why people obsess with a online game's "population" numbers. So long as there are ~100 people online, you're pretty much good to go.