1999

6.4

1970

6.2

2004

0.0

2018

8.1

2024

8.5

2014

5.7

2023

7.6

1984

6.7

2002

6.6

2003

7.8

2006

6.9

2023

6.9

2002

7.7

2002

7.1

2016

1.0

2022

5.2

2014

4.0

1995

7.1

2000

2.0

1999

7.3