1995

8.0

2000

7.6

2004

7.4

2001

7.8

2018

8.0

1996

6.6

2018

7.2

2010

3.0

2017

6.3

2017

0.0

2024

7.5

2023

6.9

1982

4.7

2014

7.0

1998

6.9

2000

7.4

0.0

2018

6.4

2017

8.0

2023

5.5