年份第 1 季第 2 季第 3 季第 4 季
20218.97%無無無
2020-21.74%12.19%7.99%14.73%
20197.31%2.22%2.64%8.21%
2018-2.91%-6.11%2.55%-15.19%
20179.38%5.51%4.61%7.33%
2016-9.30%0.79%13.30%-0.86%
201510.28%4.19%-12.97%7.42%
2014-1.98%7.69%-3.13%-4.91%
20139.86%6.87%6.30%2.50%
20128.74%-7.60%-0.47%3.79%
20111.24%0.81%-21.92%1.38%
20102.18%-9.03%18.80%9.58%
2009-10.46%23.54%19.48%2.33%
2008-7.54%-2.63%-27.29%-24.33%
20076.79%6.28%-0.36%-8.02%
2006-1.16%12.04%無無