Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 3 3 2015 Feb 1 2 2015 Mar 3 5 2015 Apr 5 5 2015 May 2 3 2015 Jun 3 3 2015 Jul 5 5 2015 Aug 2 3 2015 Sep 1 2 2015 Oct 2 4 2015 Nov 5 10 2015 Dec 4 7 2015 all 34 52