Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 123 169 2011 Feb 72 118 2011 Mar 87 137 2011 Apr 121 156 2011 May 113 172 2011 Jun 103 228 2011 Jul 89 118 2011 Aug 79 106 2011 Sep 112 134 2011 Oct 71 100 2011 Nov 106 139 2011 Dec 67 80 2011 all 947 1657