年份第 1 季第 2 季第 3 季第 4 季
2020-24.68%無無無
201916.36%1.05%6.84%-0.01%
2018-6.67%6.40%1.50%-6.94%
20170.52%0.70%0.63%1.91%
20164.84%7.12%-1.90%-3.98%
20154.94%-10.76%2.43%6.49%
20149.47%6.91%-3.37%15.94%
20137.08%-2.95%-1.88%0.57%
201210.10%2.57%-0.17%2.34%
20116.92%3.74%-15.63%15.18%
20109.60%-4.33%12.73%7.35%
2009-31.82%31.61%32.57%9.01%
2008-0.05%-5.48%4.90%-38.86%
20073.24%-10.35%2.42%-10.34%
200614.78%-1.38%8.85%9.68%
2005-8.02%14.98%4.23%3.30%
200413.65%-6.48%7.78%18.70%