Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 7 12 2009 Feb 10 16 2009 Mar 16 24 2009 Apr 77 119 2009 May 128 177 2009 Jun 100 128 2009 Jul 108 140 2009 Aug 85 130 2009 Sep 176 213 2009 Oct 127 182 2009 Nov 151 236 2009 Dec 141 201 2009 all 897 1578