Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 6 6 2011 Feb 1 1 2011 Mar 1 1 2011 Apr 0 0 2011 May 4 5 2011 Jun 1 1 2011 Jul 0 0 2011 Aug 2 3 2011 Sep 2 2 2011 Oct 1 1 2011 Nov 2 2 2011 Dec 2 3 2011 all 17 25