Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 126 153 2011 Feb 132 166 2011 Mar 153 199 2011 Apr 158 203 2011 May 135 183 2011 Jun 136 204 2011 Jul 124 142 2011 Aug 110 142 2011 Sep 157 176 2011 Oct 110 148 2011 Nov 396 564 2011 Dec 333 468 2011 all 1708 2748