0 1 10 10 Skinburness sample assessment for 1990-W39 1990-12-31Z 10 1990-12-31Z false 1995-12-31Z false 1995-12-31Z Skinburness sample assessment for 1995-W26 10 10 10 0 1996-12-31Z 1996-12-31Z 10 Skinburness sample assessment for 1996-W20 false 10 10 10 false 1996-12-31Z 10 1996-12-31Z 10 Skinburness sample assessment for 1996-W20 Skinburness sample assessment for 1996-W24 1996-12-31Z 10 10 10 false 1996-12-31Z 10 false 1996-12-31Z 10 Skinburness sample assessment for 1996-W37 40 1996-12-31Z 1997-12-31Z 10 1997-12-31Z false 10 Skinburness sample assessment for 1997-W23 10 18 10 false 18 1997-12-31Z 1997-12-31Z Skinburness sample assessment for 1997-W25 45 1997-12-31Z 1997-12-31Z Skinburness sample assessment for 1997-W25 false 10 10 1999-12-31Z 1999-12-31Z 36 18 10 false Skinburness sample assessment for 1999-W24