Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 5 27 2013 Feb 4 7 2013 Mar 4 6 2013 Apr 7 9 2013 May 3 3 2013 Jun 2 3 2013 Jul 1 1 2013 Aug 1 1 2013 Sep 5 5 2013 Oct 5 5 2013 Nov 1 1 2013 Dec 6 6 2013 all 40 74