Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 85 160 2011 Feb 80 148 2011 Mar 113 204 2011 Apr 121 228 2011 May 140 225 2011 Jun 112 179 2011 Jul 149 223 2011 Aug 109 153 2011 Sep 76 125 2011 Oct 99 153 2011 Nov 149 246 2011 Dec 146 218 2011 all 1102 2262