Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 0 0 2009 Feb 1 1 2009 Mar 1 1 2009 Apr 5 5 2009 May 4 7 2009 Jun 4 12 2009 Jul 4 4 2009 Aug 0 0 2009 Sep 2 3 2009 Oct 0 0 2009 Nov 2 2 2009 Dec 0 0 2009 all 21 35