Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 216 300 2009 Feb 251 315 2009 Mar 303 397 2009 Apr 382 495 2009 May 273 369 2009 Jun 281 357 2009 Jul 265 361 2009 Aug 217 262 2009 Sep 249 308 2009 Oct 293 463 2009 Nov 328 419 2009 Dec 211 304 2009 all 2505 4350