Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 28 43 2013 Feb 22 40 2013 Mar 27 45 2013 Apr 31 38 2013 May 28 30 2013 Jun 31 40 2013 Jul 31 38 2013 Aug 40 57 2013 Sep 33 49 2013 Oct 40 70 2013 Nov 72 98 2013 Dec 59 61 2013 all 338 609