年份第 1 季第 2 季第 3 季第 4 季
2020-29.47%16.48%3.64%無
20199.16%2.76%1.44%7.24%
2018-1.88%-0.61%7.38%-14.10%
20173.77%2.34%4.57%6.75%
2016-0.52%1.34%4.15%7.89%
2015-0.42%0.11%-9.20%4.44%
20142.39%2.22%0.11%5.20%
201310.84%5.53%4.63%10.39%
201214.11%-4.07%7.68%1.10%
20116.79%-0.44%-17.16%13.19%
20106.36%-11.88%9.14%9.95%
200916.83%3.85%無無