Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 63 89 2013 Feb 41 57 2013 Mar 56 75 2013 Apr 70 93 2013 May 45 51 2013 Jun 48 61 2013 Jul 60 75 2013 Aug 70 92 2013 Sep 69 80 2013 Oct 63 88 2013 Nov 104 132 2013 Dec 97 125 2013 all 653 1018