Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 30 46 2011 Feb 35 58 2011 Mar 32 36 2011 Apr 34 34 2011 May 26 40 2011 Jun 34 45 2011 Jul 37 39 2011 Aug 28 46 2011 Sep 25 29 2011 Oct 24 29 2011 Nov 42 53 2011 Dec 32 41 2011 all 325 496