(b) “Age bracket data” means nonpersonally identifiable data derived from a user’s birth date or age for the purpose of sharing with developers of applications that indicates the user’s age range, including, at a minimum, the following:

(1) Whether a user is under 13 years of age.

(2) Whether the user is at least 13 years of age and under 16 years of age.

(3) Whether the user is at least 16 years of age and under 18 years of age.

(4) Whether the user is at least 18 years of age.

Number 4 wouldn't be a thing if it didn't apply to everyone.