Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 166 230 2009 Feb 151 325 2009 Mar 211 293 2009 Apr 220 325 2009 May 246 606 2009 Jun 159 204 2009 Jul 174 231 2009 Aug 136 198 2009 Sep 253 312 2009 Oct 189 274 2009 Nov 257 358 2009 Dec 194 266 2009 all 1838 3622