年份第 1 季第 2 季第 3 季第 4 季
20244.48%無無無
20237.95%2.16%-5.45%10.19%
2022-6.22%-12.33%-10.72%16.63%
20214.92%5.17%-4.08%0.61%
2020-24.28%18.00%6.57%14.89%
201910.22%2.51%-1.70%8.40%
20180.26%-4.74%0.00%-13.04%
20178.88%6.45%6.81%3.78%
2016-0.67%0.67%6.82%-2.62%
20154.43%2.38%-10.21%3.48%
20140.39%3.72%-5.57%-4.08%
20134.40%-1.66%9.02%6.01%
201214.38%-8.23%5.63%6.74%
20113.78%1.10%-20.44%3.07%
20101.17%-12.08%19.30%7.76%
2009-11.84%23.93%18.68%2.75%
2008-23.20%-23.93%無無