Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 38 50 2013 Feb 25 34 2013 Mar 32 46 2013 Apr 34 43 2013 May 31 45 2013 Jun 31 37 2013 Jul 30 49 2013 Aug 57 84 2013 Sep 45 51 2013 Oct 30 38 2013 Nov 49 64 2013 Dec 72 82 2013 all 390 623