2007

6.9

2003

6.2

2000

5.8

2009

7.5

2016

6.8

2004

5.6

1995

6.4

2016

4.2

2024

5.7

2004

2.9

2015

3.0

1998

1.0

1992

4.9

2004

3.8

1974

3.6

2007

7.4

2023

0.0

2003

4.5

1996

7.7

2017

1.0