YearQ1Q2Q3Q4
2018-2.12%11.57%5.31%N/A
20177.15%9.23%3.99%4.15%
2016-2.30%2.94%5.17%-1.29%
201512.40%-2.43%2.01%9.03%
20142.72%-1.91%-1.17%5.59%
201315.57%0.24%2.15%5.49%
201211.80%-2.06%8.52%3.69%
20114.93%-1.07%-19.09%3.83%
20109.40%-7.95%15.39%8.75%
2009-5.65%8.17%24.05%3.73%
20080.04%-4.60%-13.01%-3.32%
20074.51%6.67%4.14%-1.74%
200611.11%-6.11%4.07%6.88%
20054.76%3.31%8.30%5.04%
20040.95%9.60%-0.07%6.83%
2003-7.33%19.50%6.71%8.08%
20026.14%-4.22%-20.41%4.87%
2001-8.48%0.08%-13.86%5.37%
200014.49%1.88%-5.36%-2.72%
19992.42%5.98%-1.68%24.35%
199819.95%6.35%-19.52%17.46%
199710.67%3.63%7.22%-1.44%
199624.18%12.03%0.41%2.64%
19954.53%8.06%8.37%3.79%
19941.71%-3.24%3.57%0.93%
199311.26%4.92%11.82%11.20%
19924.33%-0.33%4.82%4.84%
199110.00%4.91%-0.40%-4.40%
19904.24%8.09%-23.93%-4.77%
198919.13%14.99%1.77%4.27%
19887.23%6.29%0.56%10.87%
1987-21.99%N/AN/AN/A