Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 13 14 2015 Feb 7 8 2015 Mar 10 15 2015 Apr 5 5 2015 May 10 11 2015 Jun 1 1 2015 Jul 7 7 2015 Aug 5 9 2015 Sep 7 9 2015 Oct 9 10 2015 Nov 4 4 2015 Dec 8 11 2015 all 81 104