YearQ1Q2Q3Q4
20180.05%2.13%1.04%-8.28%
20174.02%1.57%1.08%3.42%
2016-5.79%0.55%3.85%1.42%
201510.18%-1.58%-2.44%7.21%
20144.26%0.37%2.11%3.03%
20137.78%3.28%5.03%10.56%
201211.03%-8.51%3.88%5.67%
20110.51%-4.24%-16.36%4.78%
2010-0.06%-11.95%9.68%6.35%