Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 49 80 2013 Feb 36 68 2013 Mar 39 77 2013 Apr 48 69 2013 May 48 62 2013 Jun 35 48 2013 Jul 37 49 2013 Aug 63 88 2013 Sep 42 55 2013 Oct 46 64 2013 Nov 58 66 2013 Dec 79 101 2013 all 457 827