Freedom

5.8

/

2007

0

/

2008

0

/

1971

7.421

/

2006

7.546

/

2006

5.9

/

1952

6

/

1984

5

/

1973

7.751

/

1985

6.3

/

2001

6

/

1973

10

/

1992

7.355

/

1952

6.1

/

1973

6.1

/

2007

4.5

/

2001

0

/

NaN

7.172

/

1985

4.242

/

1996

6.705

/

2014