2007

10.0

2001

6.8

1994

6.7

2007

7.1

2015

0.0

2005

6.0

2015

6.1

2016

6.5

1952

7.3

2004

6.4

1980

5.9

2013

6.4

1984

6.0

1999

7.5

2000

7.3

2020

6.9

2022

7.5

2023

0.0

2025

7.0

2015

6.7