Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 69 102 2011 Feb 56 78 2011 Mar 91 118 2011 Apr 109 131 2011 May 82 131 2011 Jun 92 145 2011 Jul 90 119 2011 Aug 76 119 2011 Sep 53 77 2011 Oct 63 101 2011 Nov 107 171 2011 Dec 72 81 2011 all 763 1373