2013

8.4

1984

9.2

2002

8.4

2020

6.0

2005

9.9

1999

9.1

2002

10.0

2011

7.3

2020

7.2

1967

6.6

2000

9.4

6.8

2025

5.5

2020

8.9

2010

7.7

2013

6.3

1910

6.5

1991

4.4

2014

4.5

1964

7.4