Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 185 234 2011 Feb 171 233 2011 Mar 163 246 2011 Apr 177 218 2011 May 153 206 2011 Jun 175 301 2011 Jul 139 181 2011 Aug 124 183 2011 Sep 195 234 2011 Oct 151 192 2011 Nov 204 249 2011 Dec 129 169 2011 all 1658 2646