年份第 1 季第 2 季第 3 季第 4 季
2020-41.44%21.60%0.17%無
201910.81%3.36%-1.50%10.39%
2018-1.84%-0.88%1.95%-16.46%
20172.40%2.07%3.73%7.15%
2016-1.44%0.25%9.29%12.62%
2015-2.29%2.31%-12.02%5.24%
20141.60%3.72%-0.39%4.98%
201313.74%7.35%2.91%11.57%
201214.70%-7.26%4.83%2.86%
20115.40%-0.23%-21.33%12.45%
20109.71%-13.97%10.87%10.47%
200923.75%1.09%無無