Year Month Nb_of_distinct_IPs Nb_of_downloads 2012 Jan 48 59 2012 Feb 46 65 2012 Mar 42 64 2012 Apr 73 88 2012 May 52 63 2012 Jun 66 82 2012 Jul 43 51 2012 Aug 43 74 2012 Sep 44 51 2012 Oct 82 94 2012 Nov 76 88 2012 Dec 50 74 2012 all 571 853