Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 114 159 2009 Feb 133 161 2009 Mar 184 245 2009 Apr 186 260 2009 May 179 270 2009 Jun 163 212 2009 Jul 160 200 2009 Aug 144 197 2009 Sep 188 228 2009 Oct 178 234 2009 Nov 187 292 2009 Dec 139 229 2009 all 1598 2687