Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 2777 6168 2009 Feb 2838 6290 2009 Mar 3126 6947 2009 Apr 3408 7499 2009 May 2917 6534 2009 Jun 3001 6317 2009 Jul 2902 6110 2009 Aug 2548 5454 2009 Sep 3287 6642 2009 Oct 2896 6324 2009 Nov 3677 7465 2009 Dec 2613 5983 2009 all 26189 77733