Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 97 143 2011 Feb 80 104 2011 Mar 89 114 2011 Apr 66 86 2011 May 29 41 2011 Jun 23 25 2011 Jul 18 18 2011 Aug 14 17 2011 Sep 16 17 2011 Oct 13 14 2011 Nov 12 14 2011 Dec 12 15 2011 all 427 608