Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 389 763 2009 Feb 456 886 2009 Mar 509 945 2009 Apr 558 1007 2009 May 505 987 2009 Jun 497 910 2009 Jul 539 1051 2009 Aug 397 907 2009 Sep 458 991 2009 Oct 506 1074 2009 Nov 675 1271 2009 Dec 494 1214 2009 all 4332 12006