Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 99 149 2011 Feb 73 119 2011 Mar 75 119 2011 Apr 106 155 2011 May 90 153 2011 Jun 87 115 2011 Jul 85 100 2011 Aug 84 103 2011 Sep 60 72 2011 Oct 68 99 2011 Nov 103 141 2011 Dec 76 93 2011 all 797 1418