Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 6 8 2011 Feb 1 1 2011 Mar 0 0 2011 Apr 1 1 2011 May 1 1 2011 Jun 2 2 2011 Jul 2 7 2011 Aug 4 4 2011 Sep 1 2 2011 Oct 1 1 2011 Nov 4 4 2011 Dec 1 1 2011 all 22 32