Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 35 79 2015 Feb 25 45 2015 Mar 34 61 2015 Apr 17 28 2015 May 16 22 2015 Jun 16 23 2015 Jul 18 27 2015 Aug 13 26 2015 Sep 17 31 2015 Oct 11 17 2015 Nov 20 24 2015 Dec 24 34 2015 all 197 417