Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 94 149 2011 Feb 85 109 2011 Mar 105 137 2011 Apr 122 178 2011 May 101 152 2011 Jun 107 136 2011 Jul 117 137 2011 Aug 106 135 2011 Sep 77 100 2011 Oct 86 118 2011 Nov 135 215 2011 Dec 96 117 2011 all 1050 1683