7.2

| 2016

6.8

| 2018

6.9

| 2025

6.8

| 2014

6.7

| 2024

5.7

| 1996

6.7

| 2003

6.2

| 2001

7.3

| 1987

5.6

| 2026

7.0

| 2012

7.4

| 2004

5.9

| 2023

6.7

| 2024

6.5

| 1997

7.5

| 2020

7.5

| 2007

6.6

| 1999

5.9

| 2006

7.4

| 2021