Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 202 330 2011 Feb 175 262 2011 Mar 157 232 2011 Apr 189 299 2011 May 153 235 2011 Jun 140 206 2011 Jul 114 145 2011 Aug 130 196 2011 Sep 129 191 2011 Oct 144 259 2011 Nov 331 584 2011 Dec 201 270 2011 all 1577 3209