Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 162 239 2011 Feb 135 188 2011 Mar 163 239 2011 Apr 205 273 2011 May 164 269 2011 Jun 166 236 2011 Jul 156 194 2011 Aug 158 208 2011 Sep 141 194 2011 Oct 138 172 2011 Nov 182 270 2011 Dec 140 292 2011 all 1569 2774