2013-01-01 to 2013-04-01 (58 threads) 2012-10-01 to 2013-01-01 (49 threads) 2012-07-01 to 2012-10-01 (60 threads) 2012-04-01 to 2012-07-01 (143 threads) 2012-01-01 to 2012-04-01 (222 threads) 2011-10-01 to 2012-01-01 (186 threads) 2011-07-01 to 2011-10-01 (265 threads) 2011-04-01 to 2011-07-01 (291 threads) 2011-01-01 to 2011-04-01 (386 threads) 2010-10-01 to 2011-01-01 (328 threads) 2010-07-01 to 2010-10-01 (304 threads) 2010-04-01 to 2010-07-01 (332 threads) 2010-01-01 to 2010-04-01 (439 threads) 2009-10-01 to 2010-01-01 (412 threads) 2009-07-01 to 2009-10-01 (295 threads) 2009-04-01 to 2009-07-01 (261 threads) 2009-01-01 to 2009-04-01 (283 threads) 2008-10-01 to 2009-01-01 (270 threads) 2008-07-01 to 2008-10-01 (246 threads) 2008-04-01 to 2008-07-01 (225 threads) 2008-01-01 to 2008-04-01 (215 threads) 2007-10-01 to 2008-01-01 (268 threads) 2007-07-01 to 2007-10-01 (237 threads) 2007-04-01 to 2007-07-01 (220 threads) 2007-01-01 to 2007-04-01 (175 threads) 2006-10-01 to 2007-01-01 (175 threads) 2006-07-01 to 2006-10-01 (202 threads) 2006-04-01 to 2006-07-01 (264 threads) 2006-01-01 to 2006-04-01 (226 threads) 2005-10-01 to 2006-01-01 (135 threads) 2005-07-01 to 2005-10-01 (2 threads) 2005-04-01 to 2005-07-01 (3 threads)
