Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 30 47 2015 Feb 34 46 2015 Mar 75 120 2015 Apr 25 38 2015 May 20 24 2015 Jun 18 26 2015 Jul 34 52 2015 Aug 19 35 2015 Sep 23 38 2015 Oct 28 43 2015 Nov 37 51 2015 Dec 44 78 2015 all 331 598