Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 14 24 2015 Feb 12 16 2015 Mar 66 110 2015 Apr 8 16 2015 May 11 12 2015 Jun 7 9 2015 Jul 13 16 2015 Aug 10 14 2015 Sep 7 15 2015 Oct 12 16 2015 Nov 18 23 2015 Dec 13 18 2015 all 165 289