1988

5.0

2013

7.6

2014

5.2

1987

6.9

1996

9.5

1988

6.1

2023

9.4

2021

6.1

1978

6.9

2002

10.0

2024

4.8

1982

7.3

1997

9.3

2014

9.7

2018

0.0

2025

6.1

2017

7.3