Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 37 60 2013 Feb 23 34 2013 Mar 37 53 2013 Apr 32 42 2013 May 34 37 2013 Jun 30 91 2013 Jul 26 39 2013 Aug 51 79 2013 Sep 37 45 2013 Oct 33 45 2013 Nov 67 90 2013 Dec 53 65 2013 all 383 680