Hydra

6.7

/

2003

7

/

1981

6.952

/

1968

7.202

/

1953

6.34

/

2003

7.5

/

1997

7.231

/

1963

6.3

/

2003

6.8

/

2005

7.121

/

1955

7.116

/

1996

7

/

1992

7.017

/

2001

6.9

/

1959

7.104

/

1940

6.406

/

2000

6.777

/

1977

7

/

1941

7

/

1950

5.897

/

2005