Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 10 20 2015 Feb 20 21 2015 Mar 17 24 2015 Apr 14 21 2015 May 7 8 2015 Jun 9 10 2015 Jul 18 22 2015 Aug 10 13 2015 Sep 10 18 2015 Oct 21 51 2015 Nov 22 60 2015 Dec 24 57 2015 all 159 325