Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 27 45 2015 Feb 27 35 2015 Mar 34 50 2015 Apr 20 32 2015 May 12 15 2015 Jun 15 19 2015 Jul 23 35 2015 Aug 21 31 2015 Sep 14 31 2015 Oct 18 35 2015 Nov 30 40 2015 Dec 35 98 2015 all 223 466