2019

7.0

1984

7.1

2000

9.4

2000

8.5

2001

5.6

2018

6.0

1987

7.1

2001

8.9

1976

5.5

1931

5.8

2007

9.8

2002

9.1

2016

5.9

2017

6.5

1995

6.6

2001

8.0

1995

6.8

1987

4.1

1993

5.8

2004

5.9