‘1. Resident taxpayer. A resident individual who is an eligible individual is allowed a credit against the tax otherwise due under this Part in the amount of 5% 60% of the federal earned income credit for the same taxable year for an eligible individual who does not have an eligible child and, for all other eligible individuals, 15% for tax years beginning in 2020, 18% for tax years beginning in 2021, 20% for tax years beginning in 2022 and 23% for tax years beginning in or after 2023 of the federal earned income credit for the same taxable year, except that for tax years beginning in 2009 and 2010, the applicable percentage is 4%.
2. Nonresident taxpayer. A nonresident individual who is an eligible individual is allowed a credit against the tax otherwise due under this Part in the amount of 5% 60% of the federal earned income credit for the same taxable year for an eligible individual who does not have an eligible child and, for all other eligible individuals, 15% for tax years beginning in 2020, 18% for tax years beginning in 2021, 20% for tax years beginning in 2022 and 23% for tax years beginning in or after 2023 of the federal earned income credit for the same taxable year, except that for tax years beginning in 2009 and 2010, the applicable percentage is 4%, multiplied by the ratio of the individual's Maine adjusted gross income, as defined in section 5102, subsection 1-C, paragraph B, to the individual's entire federal adjusted gross income, as modified by section 5122.
3. Part-year resident taxpayer. An eligible individual who files a return as a part-year resident in accordance with section 5224-A is allowed a credit against the tax otherwise due under this Part in the amount of 5% 60% of the federal earned income credit for the same taxable year for an eligible individual who does not have an eligible child and, for all other eligible individuals, 15% for tax years beginning in 2020, 18% for tax years beginning in 2021, 20% for tax years beginning in 2022 and 23% for tax years beginning on or after 2023 of the federal earned income credit for the same taxable year, except that for tax years beginning in 2009 and 2010, the applicable percentage is 4%, multiplied by a ratio, the numerator of which is the individual's Maine adjusted gross income as defined in section 5102, subsection 1-C, paragraph A for that portion of the taxable year during which the individual was a resident plus the individual's Maine adjusted gross income as defined in section 5102, subsection 1-C, paragraph B for that portion of the taxable year during which the individual was a nonresident and the denominator of which is the individual's entire federal adjusted gross income, as modified by section 5122.’
