NATURAL_DEATH_CHANCE_AGE_0 = 5, -- Natural deaths per decade out of 10000 people: Age 0-9
NATURAL_DEATH_CHANCE_AGE_10 = 1, -- Natural deaths per decade out of 10000 people: Age 10-19
NATURAL_DEATH_CHANCE_AGE_20 = 15, -- Natural deaths per decade out of 10000 people: Age 20-29
NATURAL_DEATH_CHANCE_AGE_30 = 20, -- Natural deaths per decade out of 10000 people: Age 30-39
NATURAL_DEATH_CHANCE_AGE_40 = 51, -- Natural deaths per decade out of 10000 people: Age 40-49
NATURAL_DEATH_CHANCE_AGE_50 = 100, -- Natural deaths per decade out of 10000 people: Age 50-59
NATURAL_DEATH_CHANCE_AGE_60 = 400, -- Natural deaths per decade out of 10000 people: Age 60-69
NATURAL_DEATH_CHANCE_AGE_70 = 1400, -- Natural deaths per decade out of 10000 people: Age 70-79
NATURAL_DEATH_CHANCE_AGE_80 = 3500, -- Natural deaths per decade out of 10000 people: Age 80-90
NATURAL_DEATH_CHANCE_AGE_90 = 7000, -- Natural deaths per decade out of 10000 people: Age 90-99
NATURAL_DEATH_CHANCE_AGE_100 = 9000, -- Natural deaths per decade out of 10000 people: Age 100+