There shall be two rates of statutory maternity pay, in this Act referred to as “the higher rate” and “the lower rate”.

The higher rate is a weekly rate equivalent to nine-tenths of a woman’s normal weekly earnings for the period of 8 weeks immediately preceding the 14th week before the expected week of confinement or the weekly rate prescribed under subsection (3) below, whichever is the higher.

The lower rate is such weekly rate as may be prescribed.

Subject to the following provisions of this section, statutory maternity pay shall be payable at the higher rate to a woman who for a continuous period of at least 2 years ending with the week immediately preceding the 14th week before the expected week of confinement has been an employee in employed earner’s employment of any person liable to pay it to her, and shall be so paid by any such person in respect of the first 6 weeks in respect of which it is payable.

Statutory maternity pay shall not be payable at the higher rate to a woman whose relations with the person liable to pay it are or were governed by a contract of service which normally involves or involved employment for less than 16 hours weekly unless during a continuous period of at least 5 years ending with the week immediately preceding the 14th week before the expected week of confinement her contract of service normally involved employment for 8 hours or more weekly.

Statutory maternity pay shall be payable to a woman at the lower rate if she is entitled to statutory maternity pay but is not entitled to payment at the higher rate.

If a woman is entitled to statutory maternity pay at the higher rate, she shall be entitled to it at the lower rate in respect of the portion of the maternity pay period after the end of the 6 week period mentioned in subsection (4) above.