Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 10 13 2013 Feb 6 11 2013 Mar 22 41 2013 Apr 11 18 2013 May 16 23 2013 Jun 12 17 2013 Jul 9 17 2013 Aug 17 27 2013 Sep 18 43 2013 Oct 13 32 2013 Nov 13 20 2013 Dec 9 11 2013 all 148 273