Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 116 160 2009 Feb 117 173 2009 Mar 178 250 2009 Apr 186 260 2009 May 185 278 2009 Jun 129 167 2009 Jul 146 179 2009 Aug 107 163 2009 Sep 201 247 2009 Oct 154 215 2009 Nov 185 276 2009 Dec 174 231 2009 all 1507 2599