AñoT1T2T3T4
20182.34%-1.04%-3.28%N/D
20172.68%-2.49%-1.20%3.28%
20166.84%12.21%6.46%-7.32%
20155.71%-6.70%6.40%-3.29%
20143.20%2.78%7.56%7.83%
20131.32%-7.41%-0.28%-1.36%
2012-4.56%8.51%-0.24%0.46%
2011-0.43%2.06%11.82%11.79%
20100.42%6.05%7.37%-4.75%
2009-4.28%-1.52%5.38%-4.39%
20081.12%-3.37%3.34%13.44%
2007-1.63%-4.09%3.09%6.17%
2006-0.35%-3.10%4.42%-1.88%
2005-0.22%6.56%1.42%2.68%
20042.06%-2.35%4.79%3.85%
2003-0.90%0.10%N/DN/D