Sample assessments during 1988-W20
20
1988
Sample assessments during 1989-W20
20
1989
Sample assessments during 1990-W20
20
1990
Sample assessments during 1991-W20
20
1991
Sample assessments during 1992-W20
20
1992
Sample assessments during 1993-W20
20
1993
Sample assessments during 1994-W20
20
1994
Sample assessments during 1995-W20
20
1995
Sample assessments during 1996-W20
20
1996
Sample assessments during 1997-W20
20
1997
Sample assessments during 1998-W20
20
1998
Sample assessments during 1999-W20
20
1999
Sample assessments during 2000-W20
20
2000
Sample assessments during 2001-W20
20
2001
Sample assessments during 2002-W20
20
2002
Sample assessments during 2003-W20
20
2003
Sample assessments during 2004-W20
20
2004
Sample assessments during 2005-W20
20
2005
Sample assessments during 2006-W20
20
2006
Sample assessments during 2007-W20
20
2007
Sample assessments during 2008-W20
20
2008
Sample assessments during 2009-W20
20
2009
Sample assessments during 2010-W20
20
2010
Sample assessments during 2011-W20
20
2011
Sample assessments during 2012-W20
20
2012
Sample assessments during 2013-W20
20
2013
Sample assessments during 2014-W20
20
2014
Sample assessments during 2014-W20
Sample assessments during 2015-W20
20
2015
Sample assessments during 2016-W19
20
2016
Sample assessments during 2017-W20
20
2017
Sample assessments during 2018-W20
20
2018
1
50
0