Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 36 58 2013 Feb 26 38 2013 Mar 32 47 2013 Apr 26 31 2013 May 38 45 2013 Jun 28 35 2013 Jul 34 45 2013 Aug 56 82 2013 Sep 42 49 2013 Oct 27 39 2013 Nov 48 65 2013 Dec 69 82 2013 all 389 616