Year Month Nb_of_distinct_IPs Nb_of_downloads 2011 Jan 194 287 2011 Feb 153 221 2011 Mar 219 279 2011 Apr 224 323 2011 May 466 1275 2011 Jun 202 268 2011 Jul 212 258 2011 Aug 166 223 2011 Sep 237 358 2011 Oct 176 224 2011 Nov 243 358 2011 Dec 254 335 2011 all 2292 4409