Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 105 157 2011 Feb 84 120 2011 Mar 111 149 2011 Apr 139 178 2011 May 113 166 2011 Jun 112 138 2011 Jul 108 122 2011 Aug 115 143 2011 Sep 82 105 2011 Oct 85 115 2011 Nov 127 195 2011 Dec 92 114 2011 all 1084 1702