Year Month Nb_of_distinct_IPs Nb_of_downloads 2010 Jan 18 26 2010 Feb 34 70 2010 Mar 23 28 2010 Apr 28 43 2010 May 39 65 2010 Jun 24 35 2010 Jul 16 21 2010 Aug 10 28 2010 Sep 13 16 2010 Oct 22 26 2010 Nov 20 22 2010 Dec 17 20 2010 all 227 400