5. After article 13 there is inserted—
13A.—(1) On or before the sixth working day before the end of the first month of each quarter, the Secretary of State must determine and publish—
(a)the aggregate declared net capacity of solar photovoltaic installations with declared net capacity of 10 kilowatts or less which, in the preceding quarter, were registered on the MCS database;
(b)the aggregate declared net capacity of solar photovoltaic installations with declared net capacity greater than 10 kilowatts but not exceeding 50 kilowatts which, in the preceding quarter, were registered on the MCS database; and
(c)the aggregate total installed capacity of solar photovoltaic installations with declared net capacity greater than 50 kilowatts which, in the preceding quarter, were determined by the Authority to be entitled to accreditation.
(2) In paragraph (1)—
(a)references to solar photovoltaic installations include extensions to existing installations; and
(b)“working day” means any day except a Saturday or Sunday or a day which is a bank holiday or other public holiday in England and Wales.”.