Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 36 61 2013 Feb 33 63 2013 Mar 40 69 2013 Apr 80 106 2013 May 76 93 2013 Jun 82 116 2013 Jul 71 85 2013 Aug 89 134 2013 Sep 109 147 2013 Oct 171 239 2013 Nov 155 229 2013 Dec 125 173 2013 all 796 1515