till 3 years
(born after 01.01.17)

4-8 years
(born between 01.01.12 and 31.12.16)

9-14 years
(born between 01.01.06 and 31.12.11)

from 15 years
(born before 31.12.05)

till 3 years
(born after 01.01.18)

4-8 years
(born between 01.01.13 and 31.12.17)

9-14 years
(born between 01.01.07 and 31.12.12)

from 15 years
(born before 31.12.06)