Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 5 6 2009 Feb 1 1 2009 Mar 2 2 2009 Apr 12 13 2009 May 3 3 2009 Jun 3 3 2009 Jul 3 4 2009 Aug 2 2 2009 Sep 2 2 2009 Oct 1 2 2009 Nov 1 1 2009 Dec 0 0 2009 all 33 39