Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 94 126 2011 Feb 63 117 2011 Mar 71 136 2011 Apr 94 155 2011 May 86 159 2011 Jun 78 132 2011 Jul 73 112 2011 Aug 72 121 2011 Sep 55 93 2011 Oct 51 102 2011 Nov 98 158 2011 Dec 72 88 2011 all 738 1499