Year Month Nb_of_distinct_IPs Nb_of_downloads 2009 Jan 242 391 2009 Feb 245 497 2009 Mar 346 503 2009 Apr 326 520 2009 May 309 508 2009 Jun 243 340 2009 Jul 317 424 2009 Aug 248 433 2009 Sep 337 458 2009 Oct 300 506 2009 Nov 360 545 2009 Dec 270 806 2009 all 2686 5931