Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 87 137 2011 Feb 66 104 2011 Mar 96 121 2011 Apr 108 140 2011 May 86 124 2011 Jun 76 100 2011 Jul 87 99 2011 Aug 74 98 2011 Sep 71 84 2011 Oct 55 72 2011 Nov 32 39 2011 Dec 20 23 2011 all 715 1141