Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 26 34 2011 Feb 22 26 2011 Mar 20 35 2011 Apr 27 31 2011 May 21 24 2011 Jun 23 28 2011 Jul 29 29 2011 Aug 28 31 2011 Sep 20 24 2011 Oct 20 34 2011 Nov 34 43 2011 Dec 27 39 2011 all 263 378