Year Month Nb_of_distinct_IPs Nb_of_downloads 2010 Jan 11 17 2010 Feb 11 11 2010 Mar 4 7 2010 Apr 12 16 2010 May 14 21 2010 Jun 14 18 2010 Jul 16 19 2010 Aug 8 20 2010 Sep 6 10 2010 Oct 13 17 2010 Nov 10 13 2010 Dec 10 12 2010 all 123 181