YearQ1Q2Q3Q4
2020-13.48%0.79%-0.39%N/A
20192.89%0.56%0.26%2.39%
2018-2.08%-0.86%0.97%-3.51%
20174.34%0.05%1.22%0.32%
2016-3.60%-0.51%3.67%0.86%
20159.40%-2.08%-6.87%4.34%
20141.68%1.53%1.40%1.09%
20130.79%-0.36%3.07%3.20%
20122.14%-1.60%2.79%0.84%
2011-5.38%2.13%N/AN/A