Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 91 132 2011 Feb 63 103 2011 Mar 85 117 2011 Apr 94 118 2011 May 78 129 2011 Jun 65 90 2011 Jul 82 91 2011 Aug 66 82 2011 Sep 63 79 2011 Oct 55 81 2011 Nov 90 124 2011 Dec 71 94 2011 all 724 1240