Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 0 0 2011 Feb 0 0 2011 Mar 0 0 2011 Apr 40 53 2011 May 49 81 2011 Jun 58 84 2011 Jul 54 57 2011 Aug 52 66 2011 Sep 43 55 2011 Oct 42 60 2011 Nov 74 127 2011 Dec 65 83 2011 all 408 666