Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 110 157 2011 Feb 92 114 2011 Mar 120 168 2011 Apr 140 195 2011 May 108 161 2011 Jun 132 162 2011 Jul 118 159 2011 Aug 114 152 2011 Sep 76 101 2011 Oct 95 133 2011 Nov 135 207 2011 Dec 111 137 2011 all 1153 1846