Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 19 29 2009 Feb 26 32 2009 Mar 40 54 2009 Apr 39 71 2009 May 22 38 2009 Jun 19 25 2009 Jul 27 34 2009 Aug 18 22 2009 Sep 24 27 2009 Oct 34 44 2009 Nov 31 53 2009 Dec 27 38 2009 all 286 467