Data for Decision

4.8

/

1989

6.8

/

1960

5.6

/

1976

5.2

/

1978

5.9

/

2006

7.8

/

2018

4.9

/

2004

5

/

1979

4.4

/

1897

5.8

/

2003

5.6

/

2004

6.2

/

2019

6

/

2017

6.3

/

2001

5

/

2001

4.5

/

1980

6.4

/

2017

6.4

/

2002

6.3

/

2000

7.3

/

2015