Class

6

/

1983

6

/

NaN

6.971

/

2023

8.423

/

2001

6.67

/

2004

7.5

/

2021

7.003

/

1996

7.2

/

2021

6.905

/

2013

6.8

/

2021

6.681

/

2005

8.455

/

1990

7.5

/

2004

6.441

/

2007

8.065

/

1968

8.712

/

1994

7.359

/

2012

7.3

/

2016

7.26

/

2009

7.9

/

2021