年份第 1 季第 2 季第 3 季第 4 季
201916.77%6.28%0.39%無
20182.86%6.59%9.05%-14.87%
20179.71%5.23%6.03%6.42%
2016-2.10%0.88%7.31%-0.14%
20152.50%-0.71%-7.36%6.63%
20141.15%6.07%0.86%4.48%
20138.61%2.01%9.63%11.88%
201217.94%-7.75%6.86%0.75%
20116.06%-0.06%-18.02%10.47%
20105.27%-12.79%13.03%12.40%
2009-3.07%17.23%16.00%6.58%
2008-11.75%1.23%-11.18%-19.01%
2007-0.64%4.74%1.51%-0.54%
20062.87%-4.30%2.44%7.77%
2005-5.35%2.61%3.45%2.71%
2004-0.97%-0.65%-4.83%7.83%
20030.00%10.59%2.51%8.38%
2002-4.96%-17.98%-14.94%4.99%
2001-27.61%8.53%-24.28%13.18%
20009.05%-7.02%-3.71%-25.20%
199911.03%1.47%-1.63%35.93%
199815.66%8.74%-10.60%30.51%
19971.49%無無無