年份第 1 季第 2 季第 3 季第 4 季
20244.46%無無無
20237.15%-5.55%-5.05%3.44%
2022-15.49%-1.99%-19.38%13.68%
20215.63%-0.79%-15.71%-2.30%
2020-10.85%25.55%11.50%18.04%
201918.84%-1.50%-0.03%15.10%
20182.89%-4.01%-5.97%-11.34%
201715.29%9.50%9.18%9.88%
2016-7.87%0.00%12.72%-9.06%
20156.35%11.53%-26.17%8.78%
2014-3.46%3.52%-1.16%5.41%
20130.29%0.82%10.18%9.25%
201210.21%-5.41%5.64%11.33%
2011-0.80%-1.25%-22.88%5.07%
2010-0.29%-7.18%19.13%6.69%
20090.06%35.35%13.47%7.44%
2008-21.88%-16.52%無無