Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 75 116 2011 Feb 56 78 2011 Mar 54 75 2011 Apr 92 106 2011 May 69 104 2011 Jun 66 89 2011 Jul 65 71 2011 Aug 64 79 2011 Sep 42 52 2011 Oct 45 60 2011 Nov 78 115 2011 Dec 66 79 2011 all 632 1024