Year Month Nb_of_distinct_IPs Nb_of_downloads 2010 Jan 18 24 2010 Feb 33 60 2010 Mar 21 29 2010 Apr 31 42 2010 May 35 62 2010 Jun 19 32 2010 Jul 18 26 2010 Aug 12 33 2010 Sep 13 17 2010 Oct 20 25 2010 Nov 18 20 2010 Dec 17 23 2010 all 215 393