Year Month Nb_of_distinct_IPs Nb_of_downloads 2010 Jan 47 68 2010 Feb 57 90 2010 Mar 41 56 2010 Apr 67 88 2010 May 51 78 2010 Jun 45 64 2010 Jul 27 39 2010 Aug 18 47 2010 Sep 33 46 2010 Oct 42 54 2010 Nov 42 48 2010 Dec 36 45 2010 all 420 723