Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 29 53 2009 Feb 22 30 2009 Mar 62 93 2009 Apr 51 89 2009 May 31 54 2009 Jun 34 49 2009 Jul 49 71 2009 Aug 25 32 2009 Sep 38 45 2009 Oct 53 81 2009 Nov 35 60 2009 Dec 29 48 2009 all 355 705