'each year' definitions:

Definition of 'each year'

From: WordNet
adverb
Without missing a year; "they travel to China annually" [syn: annually, yearly, every year, each year]
adverb
By the year; every year (usually with reference to a sum of money paid or received); "he earned $100,000 per annum"; "we issue six volumes per annum" [syn: per annum, p.a., per year, each year, annually]