Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 131 206 2011 Feb 89 139 2011 Mar 122 179 2011 Apr 144 186 2011 May 117 180 2011 Jun 102 131 2011 Jul 116 136 2011 Aug 120 157 2011 Sep 153 179 2011 Oct 76 114 2011 Nov 125 209 2011 Dec 101 140 2011 all 1099 1956