年份第 1 季第 2 季第 3 季第 4 季
20245.80%無無無
20234.16%2.34%-2.00%7.52%
2022-3.73%-12.41%-6.23%7.01%
20212.11%4.46%-2.69%5.49%
2020-13.53%12.11%5.09%7.59%
20199.91%2.89%1.28%4.10%
2018-0.97%0.66%3.09%-9.10%
20174.88%3.62%3.99%4.45%
20161.50%1.94%2.91%1.34%
20152.37%-0.83%-6.41%3.73%
20141.32%3.74%-1.41%3.17%
20137.62%0.37%5.10%7.51%
20126.85%-2.24%5.10%0.91%
20114.30%0.51%-11.27%7.68%
20103.29%-8.53%9.45%7.02%
2009-7.86%16.91%14.33%3.61%
2008-9.38%1.23%-16.32%-24.05%
20072.08%5.93%1.76%-2.64%
20063.60%8.18%無無