Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 230 357 2011 Feb 176 267 2011 Mar 222 330 2011 Apr 255 361 2011 May 202 306 2011 Jun 208 277 2011 Jul 216 278 2011 Aug 216 376 2011 Sep 175 248 2011 Oct 178 285 2011 Nov 278 410 2011 Dec 187 272 2011 all 2015 3767