Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 28 36 2011 Feb 16 34 2011 Mar 17 34 2011 Apr 23 25 2011 May 11 14 2011 Jun 26 32 2011 Jul 26 27 2011 Aug 21 26 2011 Sep 24 35 2011 Oct 19 30 2011 Nov 32 39 2011 Dec 19 31 2011 all 234 363