2009

6.8

2021

7.1

2005

7.1

2006

7.8

1998

7.3

2020

0.0

2001

6.1

2019

6.9

2001

0.0

2001

7.6

1990

7.4

2003

7.8

2006

0.0

1994

7.6

2025

7.0

2000

8.1

2019

7.8

2019

8.3

2023

7.2

1999

8.2