Table 2.

EAPC of ASIR, ASDR, and ASMR for SAH in countries with five SDI levels from 1990 to 2021

Region	ASIR/100,000 persons (95% UI) (1990/2021)	EAPC of ASIR (95% CI)	ASMR/100,000 persons (95% UI)(1990/2021)	EAPC of ASMR (95% CI)	ASDR/100,000 persons (95% UI) (1990/2021)	EAPC of ASDR (95% CI)
Low SDI	9.03 (7.77 − 10.65)/7.41 (6.46 − 8.56)	-0.86 (-0.93 to -0.79)	5.22 (2.56 − 9.37)/3.79 (2.06 − 7.35)	-1.11 (-1.17 to -1.05)	166.67 (92.18 − 281.66)/120.87 (71.27 − 221.66)	-1.13 (-1.18 to -1.07)
Low-middle SDI	10.99 (9.56 − 12.8)/8.86 (7.79 − 10.17)	-0.92 (-1.00 to -0.84)	7.18 (4.63 − 10.96)/4.90 (3.77 − 6.29)	-1.25 (-1.29 to -1.21)	230.87 (161.91 − 324.13)/154.18 (122.57 − 193.50)	-1.30 (-1.34 to -1.27)
Middle SDI	14.85 (12.89 − 17.36)/9.16 (8.08 − 10.43)	-2.22 (-2.47 to -1.97)	17.91 (9.50 − 23.15)/5.23 (4.29 − 6.08)	-4.69 (-5.15 to -4.23)	446.97 (266.42 − 560.45)/143.43 (122.51 − 161.79)	-4.22 (-4.60 to -3.84)
High-middle SDI	11.58 (10.18 − 13.33)/7.42 (6.59 − 8.35)	-1.96 (-2.14 to -1.78)	9.27 (7.04 − 11.34)/3.52 (3.09 − 4.15)	-3.65 (-3.88 to -3.41)	263.48 (206.45 − 313.81)/99.55 (89.94 − 115.08)	-3.62 (-3.82 to -3.41)
High SDI	10.12 (8.83 − 11.76)/7.85 (6.91 − 8.97)	-0.99 (-1.06 to -0.92)	5.25 (4.94 − 5.51)/2.89 (2.64 − 3.04)	-2.04 (-2.17 to -1.92)	173.04 (164.56 − 180.79)/91.84 (86.01 − 97.38)	-2.16 (-2.25 to -2.07)

ASIR age-standardized incidence rate, ASMR age-standardized mortality rate, ASDR age-standardized disability-adjusted life-year rate, EAPC estimated annual percentage change, SAH subarachnoid hemorrhage, SDI sociodemographic index, UI uncertainty interval, CI confidence interval