YearQ1Q2Q3Q4
2018-8.16%11.13%-0.23%-3.14%
20170.49%-0.52%-1.90%3.16%
20165.53%8.49%6.79%-0.53%
20159.49%-11.86%0.76%7.52%
20142.44%4.62%1.00%12.43%
201313.33%-3.13%-3.77%-3.22%
20128.71%1.89%3.98%4.25%
2011-0.19%2.56%-14.13%5.92%
20109.55%-7.27%10.72%5.87%
2009-21.86%17.79%28.41%3.30%
2008-5.06%-7.40%1.26%-12.08%
2007-7.63%1.79%-7.92%N/A