Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 84 132 2011 Feb 51 76 2011 Mar 53 88 2011 Apr 86 119 2011 May 67 113 2011 Jun 66 93 2011 Jul 68 79 2011 Aug 69 95 2011 Sep 41 55 2011 Oct 45 67 2011 Nov 83 123 2011 Dec 61 71 2011 all 626 1111