Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 18 34 2015 Feb 18 29 2015 Mar 67 126 2015 Apr 12 23 2015 May 12 15 2015 Jun 13 17 2015 Jul 20 22 2015 Aug 15 27 2015 Sep 12 20 2015 Oct 16 31 2015 Nov 23 31 2015 Dec 16 23 2015 all 209 398