年份第 1 季第 2 季第 3 季第 4 季
201917.05%6.40%-0.55%無
20183.13%3.65%7.16%-13.91%
20179.48%4.88%5.61%5.90%
2016-1.96%1.15%7.33%0.65%
20153.16%-0.74%-8.71%5.99%
20141.99%4.87%0.51%4.92%
20138.92%2.15%9.63%11.18%
201217.77%-8.15%6.07%1.17%
20115.84%-0.08%-19.72%11.35%
20104.89%-12.06%13.49%13.40%
2009-4.90%15.00%11.72%7.31%
2008-12.38%4.66%-14.33%-22.12%
20071.45%5.34%0.57%-2.21%
20066.63%-6.33%1.36%6.82%
2005-2.66%2.68%5.49%3.75%
20042.69%0.35%-5.38%12.37%
2003-1.48%16.75%4.75%9.53%
2002-3.95%-18.21%-17.42%6.40%
2001-27.27%12.24%-29.37%20.67%
200015.23%-8.04%-2.70%-28.72%
19996.24%5.40%0.61%49.82%
199815.05%2.79%-19.05%29.28%
1997-8.35%19.13%11.43%0.23%
19968.16%7.29%1.45%-6.33%
19959.62%6.57%16.71%6.74%