Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 52 80 2015 Feb 48 67 2015 Mar 125 218 2015 Apr 58 106 2015 May 37 45 2015 Jun 46 65 2015 Jul 50 60 2015 Aug 55 94 2015 Sep 47 93 2015 Oct 54 83 2015 Nov 65 101 2015 Dec 56 94 2015 all 528 1106