Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 19 35 2015 Feb 22 30 2015 Mar 73 115 2015 Apr 16 33 2015 May 12 15 2015 Jun 12 15 2015 Jul 20 27 2015 Aug 15 26 2015 Sep 10 17 2015 Oct 15 19 2015 Nov 23 29 2015 Dec 24 45 2015 all 222 406