Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 97 160 2009 Feb 80 105 2009 Mar 105 130 2009 Apr 101 143 2009 May 108 166 2009 Jun 106 123 2009 Jul 159 197 2009 Aug 88 116 2009 Sep 105 128 2009 Oct 102 133 2009 Nov 115 161 2009 Dec 85 122 2009 all 1081 1684