YearQ1Q2Q3Q4
2018-5.43%3.80%-0.58%N/A
20178.17%5.60%3.47%7.07%
2016-0.36%5.70%12.76%6.36%
20153.28%-0.91%-4.34%4.05%
2014-0.09%2.84%0.32%1.55%
20136.71%0.19%4.24%2.51%
20125.67%-2.89%1.09%4.08%
20111.49%1.88%-8.97%-2.94%
20107.74%-4.91%6.06%9.92%
20094.67%17.84%15.11%2.94%
2008-8.97%-3.36%-16.72%-23.41%
20073.77%3.23%-4.21%-2.02%
20069.77%-5.79%1.32%5.88%
20055.75%1.21%10.48%5.88%
20043.53%8.27%N/AN/A