Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 101 159 2009 Feb 72 89 2009 Mar 72 83 2009 Apr 58 75 2009 May 52 63 2009 Jun 66 82 2009 Jul 43 48 2009 Aug 54 73 2009 Sep 50 56 2009 Oct 30 46 2009 Nov 35 56 2009 Dec 18 31 2009 all 574 861