Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 100 157 2011 Feb 91 138 2011 Mar 99 149 2011 Apr 114 146 2011 May 98 142 2011 Jun 100 150 2011 Jul 111 153 2011 Aug 92 119 2011 Sep 72 95 2011 Oct 81 125 2011 Nov 116 196 2011 Dec 91 112 2011 all 941 1682