Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 45 62 2013 Feb 30 48 2013 Mar 37 56 2013 Apr 37 48 2013 May 43 56 2013 Jun 56 90 2013 Jul 44 63 2013 Aug 54 76 2013 Sep 45 57 2013 Oct 55 69 2013 Nov 67 91 2013 Dec 83 105 2013 all 492 821