Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 369 493 2009 Feb 318 409 2009 Mar 355 492 2009 Apr 405 609 2009 May 337 490 2009 Jun 411 525 2009 Jul 386 572 2009 Aug 297 369 2009 Sep 374 457 2009 Oct 408 573 2009 Nov 579 976 2009 Dec 342 683 2009 all 3718 6648