Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 36 50 2013 Feb 29 38 2013 Mar 35 46 2013 Apr 34 38 2013 May 35 45 2013 Jun 27 36 2013 Jul 36 53 2013 Aug 49 76 2013 Sep 36 40 2013 Oct 32 43 2013 Nov 61 81 2013 Dec 71 85 2013 all 392 631