Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 0 0 2011 Feb 0 0 2011 Mar 0 0 2011 Apr 15 18 2011 May 17 17 2011 Jun 36 41 2011 Jul 42 49 2011 Aug 50 56 2011 Sep 24 30 2011 Oct 34 41 2011 Nov 40 53 2011 Dec 28 33 2011 all 268 338