年份第 1 季第 2 季第 3 季第 4 季
2020-26.56%20.44%無無
20199.94%4.61%-3.91%8.56%
2018-5.93%8.30%4.04%-21.88%
201714.01%0.96%-5.38%-2.83%
2016-6.63%0.20%6.63%3.49%
2015-2.01%-4.25%-10.85%2.09%
20143.64%1.27%-2.94%3.37%
20137.29%7.12%10.89%12.55%
201217.11%-6.71%7.04%5.50%
201110.68%5.97%-16.66%10.87%
20109.91%-6.90%7.21%11.76%
200923.59%8.34%無無