Leverage: 1.0 Supplementary leverage: 2.0 Last date: 2026-05-15 First date: 1988-01-04 90% confidence interval of annual volatility: [0.40, 0.59] 80% confidence interval of annual drift minus annual volatility squared halved: [0.01, 0.21] 50% confidence interval of annual drift minus annual volatility squared halved: [0.06, 0.16] 80% confidence interval of median of annual return: [1.01, 1.23] 50% confidence interval of median of annual return: [1.06, 1.18]