YearQ1Q2Q3Q4
2020-18.82%20.54%5.59%N/A
20198.08%6.36%1.29%3.64%
2018-5.05%8.29%1.97%-14.12%
20174.56%2.15%1.37%5.04%
2016-4.80%1.18%10.74%3.74%
20158.61%-2.07%-8.41%9.11%
2014-1.11%-0.28%0.00%5.82%
20139.57%-2.39%5.05%5.43%
20123.12%-6.04%7.39%2.26%
2011-0.85%-0.32%-2.60%1.27%
20105.14%-7.17%6.46%7.04%
2009-3.52%4.91%11.27%3.83%
2008-4.73%N/AN/AN/A