Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 373 3173 2011 Feb 295 422 2011 Mar 363 523 2011 Apr 404 548 2011 May 359 516 2011 Jun 365 513 2011 Jul 361 472 2011 Aug 332 440 2011 Sep 387 547 2011 Oct 336 495 2011 Nov 426 608 2011 Dec 242 318 2011 all 3092 8575