Year Month Nb_of_distinct_IPs Nb_of_downloads 2010 Jan 38 51 2010 Feb 62 114 2010 Mar 56 70 2010 Apr 64 80 2010 May 62 94 2010 Jun 64 83 2010 Jul 43 71 2010 Aug 25 60 2010 Sep 33 37 2010 Oct 64 77 2010 Nov 45 50 2010 Dec 43 53 2010 all 495 840