Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 54 80 2013 Feb 30 59 2013 Mar 43 69 2013 Apr 51 59 2013 May 55 64 2013 Jun 51 63 2013 Jul 52 69 2013 Aug 81 113 2013 Sep 60 76 2013 Oct 66 82 2013 Nov 74 89 2013 Dec 92 108 2013 all 553 931