Year Month Nb_of_distinct_IPs Nb_of_downloads 2010 Jan 53 78 2010 Feb 57 88 2010 Mar 54 73 2010 Apr 58 74 2010 May 81 132 2010 Jun 49 59 2010 Jul 36 47 2010 Aug 19 51 2010 Sep 30 43 2010 Oct 54 69 2010 Nov 53 56 2010 Dec 48 63 2010 all 533 833