N

4.5

/

1978

7.2

/

1953

9.4

/

2020

4.7

/

2000

5.4

/

1982

6.7

/

2010

7

/

2006

7

/

2024

5

/

1965

5.6

/

2020

7

/

2018

6

/

2023

5.365

/

NaN

3.8

/

1981

8.7

/

2003

7

/

1955

5.4

/

2017

6

/

2012

7

/

2017