Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 30 45 2015 Feb 34 41 2015 Mar 33 48 2015 Apr 28 41 2015 May 19 23 2015 Jun 15 25 2015 Jul 27 38 2015 Aug 26 36 2015 Sep 26 50 2015 Oct 32 53 2015 Nov 40 60 2015 Dec 33 72 2015 all 274 532