7.—(1) Where, in consequence of his attendance, a juror has incurred—
(a)any expenditure (other than on travelling or subsistence) to which he would not otherwise be subject, or
(b)any loss of earnings, or of benefits under the enactments relating to National Insurance, which he would otherwise have received,
the financial loss allowance to which he is entitled under the said section 25A shall, subject to paragraph (2) of this Regulation, be the amount of the said expenditure or loss.
(2) The amount payable under this Regulation to a juror in respect of any one day shall not exceed—
(a)where the period of time over which the expenditure is incurred or earnings or benefits are lost does not exceed four hours, the sum of £3.35; or
(b)where that period of time exceeds four hours, the sum of £6.70.