Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 5 6 2011 Feb 1 1 2011 Mar 2 2 2011 Apr 0 0 2011 May 2 2 2011 Jun 2 2 2011 Jul 0 0 2011 Aug 2 4 2011 Sep 2 2 2011 Oct 1 1 2011 Nov 4 4 2011 Dec 0 0 2011 all 21 24