Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 20 30 2015 Feb 16 25 2015 Mar 74 115 2015 Apr 13 27 2015 May 15 16 2015 Jun 15 19 2015 Jul 17 23 2015 Aug 13 23 2015 Sep 9 15 2015 Oct 14 18 2015 Nov 20 27 2015 Dec 19 31 2015 all 213 369