Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 31 43 2011 Feb 22 34 2011 Mar 20 33 2011 Apr 24 35 2011 May 25 30 2011 Jun 26 32 2011 Jul 33 34 2011 Aug 25 34 2011 Sep 18 24 2011 Oct 23 43 2011 Nov 38 51 2011 Dec 24 42 2011 all 268 435