Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 97 144 2009 Feb 109 147 2009 Mar 159 214 2009 Apr 152 214 2009 May 168 251 2009 Jun 126 161 2009 Jul 133 176 2009 Aug 105 154 2009 Sep 196 236 2009 Oct 144 205 2009 Nov 176 258 2009 Dec 152 206 2009 all 1343 2366