Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 321 506 2009 Feb 380 639 2009 Mar 431 658 2009 Apr 437 657 2009 May 412 643 2009 Jun 379 557 2009 Jul 408 613 2009 Aug 317 1088 2009 Sep 516 989 2009 Oct 506 769 2009 Nov 593 927 2009 Dec 468 772 2009 all 3709 8818