Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 2854 4151 2009 Feb 2823 4194 2009 Mar 3110 4695 2009 Apr 3507 5336 2009 May 3058 4642 2009 Jun 3154 4673 2009 Jul 3055 4548 2009 Aug 2714 4064 2009 Sep 3372 4816 2009 Oct 3233 5137 2009 Nov 4124 6074 2009 Dec 2886 4813 2009 all 28971 57143