Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 53 95 2015 Feb 40 60 2015 Mar 112 191 2015 Apr 52 96 2015 May 50 64 2015 Jun 42 63 2015 Jul 50 64 2015 Aug 44 85 2015 Sep 42 64 2015 Oct 46 59 2015 Nov 51 65 2015 Dec 42 56 2015 all 477 962