Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 96 151 2011 Feb 86 133 2011 Mar 74 103 2011 Apr 104 182 2011 May 102 166 2011 Jun 81 105 2011 Jul 84 120 2011 Aug 77 107 2011 Sep 72 116 2011 Oct 67 100 2011 Nov 110 170 2011 Dec 83 104 2011 all 787 1557