Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 9 9 2011 Feb 2 3 2011 Mar 0 0 2011 Apr 3 3 2011 May 4 6 2011 Jun 3 4 2011 Jul 4 4 2011 Aug 5 5 2011 Sep 5 6 2011 Oct 0 0 2011 Nov 4 6 2011 Dec 4 5 2011 all 40 51