年份第 1 季第 2 季第 3 季第 4 季
20211.18%無無無
2020-12.88%10.96%3.76%6.48%
20196.15%2.47%1.18%2.44%
2018-0.69%0.84%2.00%-4.14%
20172.60%1.94%2.23%0.74%
20161.57%5.37%5.04%2.04%
20152.10%0.49%-4.27%-2.61%
20142.78%2.57%-1.03%-0.22%
20131.99%-1.45%1.37%3.14%
20123.99%1.81%3.89%2.33%
20113.80%0.67%-4.06%4.76%
20103.96%-0.20%5.40%2.19%
20097.48%17.19%10.36%4.61%
2008-2.93%2.43%-5.71%-15.44%
20072.35%0.38%0.40%-0.19%
20062.50%-0.11%3.26%3.64%