Year Month Nb_of_distinct_IPs Nb_of_downloads 2010 Jan 55 79 2010 Feb 60 81 2010 Mar 58 75 2010 Apr 65 83 2010 May 81 145 2010 Jun 54 69 2010 Jul 37 49 2010 Aug 24 56 2010 Sep 35 46 2010 Oct 54 69 2010 Nov 59 67 2010 Dec 54 73 2010 all 548 892