Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 71 108 2011 Feb 51 67 2011 Mar 55 75 2011 Apr 88 111 2011 May 73 125 2011 Jun 64 83 2011 Jul 66 72 2011 Aug 66 82 2011 Sep 40 54 2011 Oct 47 67 2011 Nov 77 112 2011 Dec 64 75 2011 all 616 1031