YearQ1Q2Q3Q4
20167.92%N/AN/AN/A
20153.90%-3.50%-5.41%3.80%
20140.66%8.33%1.68%9.96%
201316.34%-6.92%3.84%-2.14%
201210.18%4.19%9.03%6.14%
2011-1.53%0.72%-9.31%-0.76%
20100.60%-2.02%9.64%5.09%
2009-0.33%8.64%15.73%-1.75%
2008-14.28%-8.13%-11.29%-26.07%
2007-1.22%-4.41%-12.76%N/A