Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 34 48 2015 Feb 26 36 2015 Mar 80 148 2015 Apr 32 48 2015 May 42 60 2015 Jun 19 23 2015 Jul 34 37 2015 Aug 25 45 2015 Sep 24 40 2015 Oct 20 27 2015 Nov 37 47 2015 Dec 27 41 2015 all 331 600