(3) The following paragraph shall be substituted for subparagraph (3)(b)—
(b) the earnings factor derived—
must be not less than that year's lower earnings limit multiplied by 50".
- (i). in the case of unemployment benefit, from earnings upon which a liability to pay Class 1 contributions arose or from earnings credited arose: and
- (ii) in the case of sickness benefit, from such earnings or from Class 2 contributions,