Year Month Nb_of_distinct_IPs Nb_of_downloads 2015 Jan 87 138 2015 Feb 138 202 2015 Mar 84 113 2015 Apr 54 69 2015 May 64 82 2015 Jun 75 107 2015 Jul 69 97 2015 Aug 54 71 2015 Sep 50 98 2015 Oct 48 83 2015 Nov 79 105 2015 Dec 74 154 2015 all 758 1319