Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 16 35 2015 Feb 13 16 2015 Mar 63 121 2015 Apr 14 20 2015 May 14 21 2015 Jun 16 18 2015 Jul 24 37 2015 Aug 15 28 2015 Sep 11 19 2015 Oct 11 19 2015 Nov 21 39 2015 Dec 26 46 2015 all 215 419