Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 83 123 2009 Feb 88 111 2009 Mar 117 183 2009 Apr 110 184 2009 May 90 157 2009 Jun 83 130 2009 Jul 91 108 2009 Aug 117 143 2009 Sep 133 149 2009 Oct 169 231 2009 Nov 200 413 2009 Dec 156 355 2009 all 1162 2287