Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 32 54 2013 Feb 13 28 2013 Mar 16 28 2013 Apr 19 22 2013 May 20 22 2013 Jun 24 35 2013 Jul 24 37 2013 Aug 50 74 2013 Sep 29 33 2013 Oct 24 37 2013 Nov 42 51 2013 Dec 47 53 2013 all 273 474