How old is the chicken this year?

The age of chickens this year is as follows:

Born in 1933, a chicken. In 2022, he was 89 years old and 90 years old.

Born in 1945, a chicken. In 2022, he was 77 years old and 78 years old.

Born in 1957, a chicken. In 2022, he was 65 years old and 66 years old.

Born in 1969, a chicken. In 2022, he was 53 and 54 years old.

Born in 198 1 year, a chicken. April 20221year, 42 years old.

Born in 1993, a chicken. In 2022, he was 29 and 30 years old.

Born in 2005, he is a chicken. 2022 17 years old, nominal age 18 years old.

Born on 20 17, a chicken. In 2022, she was 5 years old in real life and 6 years old in name only.