Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 25 36 2011 Feb 21 25 2011 Mar 18 31 2011 Apr 26 30 2011 May 16 24 2011 Jun 27 34 2011 Jul 28 28 2011 Aug 25 30 2011 Sep 19 25 2011 Oct 20 38 2011 Nov 35 46 2011 Dec 22 33 2011 all 246 380