Leverage: 1.0 Supplementary leverage: 2.0 Last date: 2026-05-15 First date: 1998-12-23 90% confidence interval of annual volatility: [0.54, 0.85] 80% confidence interval of annual drift minus annual volatility squared halved: [-0.07, 0.26] 50% confidence interval of annual drift minus annual volatility squared halved: [0.01, 0.18] 80% confidence interval of median of annual return: [0.93, 1.30] 50% confidence interval of median of annual return: [1.01, 1.20]