2001

7.6

2009

5.4

2016

6.0

2007

6.7

1974

7.9

1996

6.5

2000

6.4

1982

6.1

2020

0.0

2013

2.9

2024

5.5

1988

7.4

2019

3.6

1978

5.0

2020

5.6

2016

4.8

1996

5.5

2001

6.3

1993

6.0

2008

4.1