Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 8 14 2011 Feb 2 2 2011 Mar 1 1 2011 Apr 0 0 2011 May 4 7 2011 Jun 1 1 2011 Jul 2 5 2011 Aug 4 4 2011 Sep 3 3 2011 Oct 0 0 2011 Nov 1 1 2011 Dec 4 4 2011 all 25 42