Year Month Nb_of_distinct_IPs Nb_of_downloads 2013 Jan 55 80 2013 Feb 60 78 2013 Mar 116 151 2013 Apr 153 249 2013 May 180 246 2013 Jun 191 278 2013 Jul 198 298 2013 Aug 179 287 2013 Sep 183 266 2013 Oct 258 443 2013 Nov 258 428 2013 Dec 281 405 2013 all 1511 3209