Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 36 50 2013 Feb 18 30 2013 Mar 30 38 2013 Apr 25 31 2013 May 27 37 2013 Jun 30 38 2013 Jul 29 40 2013 Aug 43 70 2013 Sep 35 38 2013 Oct 33 40 2013 Nov 55 66 2013 Dec 53 59 2013 all 335 537