Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 136 221 2011 Feb 112 164 2011 Mar 113 146 2011 Apr 146 169 2011 May 147 212 2011 Jun 164 238 2011 Jul 132 151 2011 Aug 127 166 2011 Sep 110 163 2011 Oct 96 143 2011 Nov 167 224 2011 Dec 119 157 2011 all 1250 2154