Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 169 270 2009 Feb 173 351 2009 Mar 237 357 2009 Apr 251 366 2009 May 249 381 2009 Jun 188 259 2009 Jul 225 299 2009 Aug 153 250 2009 Sep 238 312 2009 Oct 248 373 2009 Nov 252 380 2009 Dec 223 321 2009 all 2061 3919