Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 0 0 2015 Feb 4 4 2015 Mar 1 1 2015 Apr 1 1 2015 May 0 0 2015 Jun 0 0 2015 Jul 1 1 2015 Aug 2 2 2015 Sep 2 2 2015 Oct 3 18 2015 Nov 3 6 2015 Dec 12 26 2015 all 27 61