Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 31 61 2011 Feb 17 32 2011 Mar 35 60 2011 Apr 33 53 2011 May 26 40 2011 Jun 31 39 2011 Jul 26 54 2011 Aug 34 60 2011 Sep 27 38 2011 Oct 14 23 2011 Nov 32 71 2011 Dec 15 23 2011 all 229 554