Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 233 404 2009 Feb 186 362 2009 Mar 244 401 2009 Apr 267 489 2009 May 272 510 2009 Jun 258 406 2009 Jul 279 467 2009 Aug 189 300 2009 Sep 300 441 2009 Oct 289 534 2009 Nov 316 503 2009 Dec 248 418 2009 all 2176 5235