2020

7.0

2025

0.0

2001

7.9

1988

5.6

1988

5.9

2019

5.5

2007

4.0

2022

0.0

2005

6.2

2006

6.4

1957

7.0

2002

5.5

2021

6.8

1961

5.9

2009

7.2

1960

8.2

2000

7.0

1999

7.3

1990

7.5

2023

3.0