Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 74 129 2011 Feb 75 187 2011 Mar 67 122 2011 Apr 99 183 2011 May 83 162 2011 Jun 134 251 2011 Jul 83 189 2011 Aug 78 140 2011 Sep 62 109 2011 Oct 105 202 2011 Nov 65 133 2011 Dec 51 86 2011 all 756 1893