Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 108 161 2009 Feb 115 276 2009 Mar 161 235 2009 Apr 159 238 2009 May 167 263 2009 Jun 117 160 2009 Jul 133 191 2009 Aug 91 143 2009 Sep 185 230 2009 Oct 128 238 2009 Nov 154 231 2009 Dec 143 220 2009 all 1280 2586