2013-01-01 to 2013-04-01 (1 thread) 2012-07-01 to 2012-10-01 (1 thread) 2011-10-01 to 2012-01-01 (2 threads) 2011-07-01 to 2011-10-01 (1 thread) 2011-04-01 to 2011-07-01 (2 threads) 2011-01-01 to 2011-04-01 (3 threads) 2010-10-01 to 2011-01-01 (2 threads) 2010-07-01 to 2010-10-01 (2 threads) 2010-04-01 to 2010-07-01 (2 threads) 2010-01-01 to 2010-04-01 (3 threads) 2009-10-01 to 2010-01-01 (4 threads) 2009-07-01 to 2009-10-01 (3 threads) 2009-04-01 to 2009-07-01 (1 thread) 2009-01-01 to 2009-04-01 (3 threads) 2008-10-01 to 2009-01-01 (4 threads) 2008-07-01 to 2008-10-01 (7 threads) 2008-04-01 to 2008-07-01 (5 threads) 2008-01-01 to 2008-04-01 (2 threads) 2007-10-01 to 2008-01-01 (2 threads) 2007-07-01 to 2007-10-01 (1 thread) 2007-04-01 to 2007-07-01 (2 threads) 2007-01-01 to 2007-04-01 (8 threads) 2006-10-01 to 2007-01-01 (9 threads) 2006-07-01 to 2006-10-01 (15 threads) 2006-04-01 to 2006-07-01 (26 threads) 2006-01-01 to 2006-04-01 (30 threads) 2005-10-01 to 2006-01-01 (39 threads) 2005-07-01 to 2005-10-01 (62 threads) 2005-04-01 to 2005-07-01 (84 threads) 2005-01-01 to 2005-04-01 (113 threads) 2004-10-01 to 2005-01-01 (155 threads) 2004-07-01 to 2004-10-01 (196 threads) 2004-04-01 to 2004-07-01 (307 threads) 2004-01-01 to 2004-04-01 (394 threads) 2003-10-01 to 2004-01-01 (372 threads) 2003-07-01 to 2003-10-01 (466 threads) 2003-04-01 to 2003-07-01 (279 threads) 2003-01-01 to 2003-04-01 (332 threads) 2002-10-01 to 2003-01-01 (205 threads) 2002-07-01 to 2002-10-01 (150 threads) 2002-04-01 to 2002-07-01 (143 threads) 2002-01-01 to 2002-04-01 (91 threads)
