Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 45 57 2012 Feb 48 66 2012 Mar 46 65 2012 Apr 72 89 2012 May 50 60 2012 Jun 67 85 2012 Jul 44 52 2012 Aug 42 76 2012 Sep 50 61 2012 Oct 80 91 2012 Nov 80 93 2012 Dec 48 76 2012 all 577 871