Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 41 50 2012 Feb 50 60 2012 Mar 37 43 2012 Apr 77 109 2012 May 56 70 2012 Jun 64 85 2012 Jul 42 60 2012 Aug 50 86 2012 Sep 39 56 2012 Oct 61 75 2012 Nov 67 83 2012 Dec 132 170 2012 all 639 947