Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 128 196 2011 Feb 87 117 2011 Mar 120 249 2011 Apr 157 209 2011 May 138 197 2011 Jun 127 166 2011 Jul 123 148 2011 Aug 123 163 2011 Sep 96 120 2011 Oct 111 142 2011 Nov 153 220 2011 Dec 116 135 2011 all 1172 2062