Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 25 35 2013 Feb 15 20 2013 Mar 23 34 2013 Apr 25 28 2013 May 19 23 2013 Jun 23 32 2013 Jul 24 31 2013 Aug 35 48 2013 Sep 36 43 2013 Oct 40 50 2013 Nov 45 52 2013 Dec 39 45 2013 all 288 441