http://forums.visokio.com/discussions/tagged/week_on_week/feed.rss Mon, 30 Oct 17 20:31:15 -0400 Tagged with week_on_week - Visokio Forums en-CA http://forums.visokio.com/discussion/1121/formulae-calculating-differences-by-time-periods-wow-mom Tue, 29 Nov 2011 03:35:00 -0500 Kefsid 1121@/discussions