The basic amount
121. The “appropriate amount” means:
(i)one and a half weeks' pay for a year of employment in which the Employee was not below the age of forty-one,
(ii)one week’s pay for a year of employment (not within sub-paragraph (i) above) in which he or she was not below the age of twenty-two, and
(iii)half a week’s pay for a year of employment not within sub-paragraphs (i) or (ii) above.