Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 30 48 2013 Feb 18 31 2013 Mar 23 33 2013 Apr 20 25 2013 May 26 30 2013 Jun 27 39 2013 Jul 34 47 2013 Aug 51 77 2013 Sep 37 44 2013 Oct 32 41 2013 Nov 52 66 2013 Dec 67 73 2013 all 336 554