Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 39 50 2012 Feb 34 59 2012 Mar 31 49 2012 Apr 42 51 2012 May 21 25 2012 Jun 33 58 2012 Jul 24 28 2012 Aug 30 48 2012 Sep 29 42 2012 Oct 30 38 2012 Nov 37 42 2012 Dec 26 41 2012 all 296 531