Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 51 72 2013 Feb 48 72 2013 Mar 59 76 2013 Apr 64 111 2013 May 44 54 2013 Jun 45 60 2013 Jul 63 80 2013 Aug 84 113 2013 Sep 62 70 2013 Oct 102 132 2013 Nov 85 105 2013 Dec 91 133 2013 all 669 1078