YearQ1Q2Q3Q4
2018-1.87%-0.78%-7.67%3.54%
2017-2.00%-2.18%24.06%2.13%
20163.67%-0.39%-1.05%-0.13%
2015-3.25%0.13%-1.55%-3.67%
2014-1.73%1.13%2.37%-2.56%
20133.67%-0.83%-1.67%-2.30%
20120.46%-6.24%-1.45%0.37%
20110.00%-4.75%-1.27%-5.70%
2010-1.10%N/AN/AN/A