Year Month Nb_of_distinct_IPs Nb_of_downloads 2010 Jan 21 27 2010 Feb 33 71 2010 Mar 25 39 2010 Apr 28 38 2010 May 40 66 2010 Jun 22 33 2010 Jul 20 27 2010 Aug 8 24 2010 Sep 13 17 2010 Oct 21 23 2010 Nov 20 21 2010 Dec 24 29 2010 all 240 415