Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 50 75 2013 Feb 40 52 2013 Mar 44 60 2013 Apr 68 115 2013 May 39 44 2013 Jun 47 66 2013 Jul 55 69 2013 Aug 69 100 2013 Sep 53 69 2013 Oct 69 81 2013 Nov 92 111 2013 Dec 80 103 2013 all 582 945