Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 306 455 2009 Feb 287 566 2009 Mar 342 501 2009 Apr 394 561 2009 May 397 617 2009 Jun 325 525 2009 Jul 315 432 2009 Aug 259 430 2009 Sep 398 558 2009 Oct 361 593 2009 Nov 398 724 2009 Dec 326 542 2009 all 3020 6504