Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 29 46 2015 Feb 21 31 2015 Mar 32 42 2015 Apr 16 24 2015 May 17 24 2015 Jun 9 14 2015 Jul 22 27 2015 Aug 16 29 2015 Sep 18 34 2015 Oct 24 48 2015 Nov 25 31 2015 Dec 21 65 2015 all 207 415