Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 33 38 2012 Feb 34 44 2012 Mar 21 35 2012 Apr 42 50 2012 May 26 34 2012 Jun 36 51 2012 Jul 28 38 2012 Aug 34 79 2012 Sep 26 34 2012 Oct 41 58 2012 Nov 43 48 2012 Dec 30 51 2012 all 336 560