Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 20 31 2015 Feb 18 28 2015 Mar 70 119 2015 Apr 13 22 2015 May 14 15 2015 Jun 10 13 2015 Jul 19 24 2015 Aug 12 23 2015 Sep 11 20 2015 Oct 15 23 2015 Nov 19 22 2015 Dec 21 36 2015 all 208 376