Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 17 31 2015 Feb 21 33 2015 Mar 69 119 2015 Apr 15 27 2015 May 14 19 2015 Jun 13 16 2015 Jul 22 28 2015 Aug 14 25 2015 Sep 10 18 2015 Oct 12 18 2015 Nov 26 30 2015 Dec 25 44 2015 all 220 408