Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 14 28 2015 Feb 11 17 2015 Mar 56 108 2015 Apr 8 14 2015 May 10 10 2015 Jun 8 11 2015 Jul 10 11 2015 Aug 11 15 2015 Sep 8 15 2015 Oct 10 13 2015 Nov 15 20 2015 Dec 13 18 2015 all 152 280