Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 51 65 2011 Feb 61 86 2011 Mar 54 95 2011 Apr 67 99 2011 May 64 87 2011 Jun 65 175 2011 Jul 72 90 2011 Aug 50 66 2011 Sep 92 106 2011 Oct 50 94 2011 Nov 79 101 2011 Dec 236 731 2011 all 796 1795