Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 75 100 2011 Feb 63 80 2011 Mar 63 95 2011 Apr 85 241 2011 May 60 68 2011 Jun 69 85 2011 Jul 77 91 2011 Aug 66 77 2011 Sep 70 84 2011 Oct 82 135 2011 Nov 106 126 2011 Dec 65 86 2011 all 713 1268