Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 203 298 2011 Feb 185 288 2011 Mar 235 329 2011 Apr 265 404 2011 May 253 395 2011 Jun 258 361 2011 Jul 221 296 2011 Aug 227 347 2011 Sep 182 257 2011 Oct 215 325 2011 Nov 322 472 2011 Dec 242 344 2011 all 2279 4116