Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 0 0 2013 Feb 0 0 2013 Mar 0 0 2013 Apr 15 16 2013 May 19 20 2013 Jun 22 30 2013 Jul 20 25 2013 Aug 43 69 2013 Sep 30 35 2013 Oct 21 33 2013 Nov 40 46 2013 Dec 50 60 2013 all 216 334