Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 29 42 2015 Feb 21 30 2015 Mar 33 50 2015 Apr 16 27 2015 May 16 20 2015 Jun 13 18 2015 Jul 19 23 2015 Aug 17 31 2015 Sep 8 15 2015 Oct 14 21 2015 Nov 29 38 2015 Dec 34 81 2015 all 211 396