Leverage: 1.0 Supplementary leverage: 1.0 Last date: 2026-05-15 First date: 1988-01-04 90% confidence interval of annual volatility: [0.19, 0.28] 80% confidence interval of annual drift minus annual volatility squared halved: [0.03, 0.13] 50% confidence interval of annual drift minus annual volatility squared halved: [0.05, 0.10] 80% confidence interval of median of annual return: [1.03, 1.14] 50% confidence interval of median of annual return: [1.06, 1.11]