Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 57 87 2015 Feb 47 73 2015 Mar 105 188 2015 Apr 75 111 2015 May 60 85 2015 Jun 88 111 2015 Jul 61 79 2015 Aug 73 109 2015 Sep 71 85 2015 Oct 78 100 2015 Nov 83 105 2015 Dec 77 95 2015 all 735 1228