Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 73 103 2013 Feb 49 78 2013 Mar 53 76 2013 Apr 77 96 2013 May 50 58 2013 Jun 44 52 2013 Jul 44 59 2013 Aug 66 88 2013 Sep 48 60 2013 Oct 51 70 2013 Nov 61 72 2013 Dec 80 104 2013 all 557 916