Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 0 0 2015 Feb 0 0 2015 Mar 1 1 2015 Apr 1 1 2015 May 5 5 2015 Jun 7 10 2015 Jul 10 11 2015 Aug 10 15 2015 Sep 7 16 2015 Oct 7 11 2015 Nov 14 15 2015 Dec 12 15 2015 all 63 100