Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 18 34 2015 Feb 16 20 2015 Mar 70 112 2015 Apr 10 18 2015 May 14 15 2015 Jun 7 10 2015 Jul 14 15 2015 Aug 14 20 2015 Sep 11 25 2015 Oct 10 15 2015 Nov 25 31 2015 Dec 14 22 2015 all 196 337