10. Subject to the provisions of paragraph 11 where, in respect of any Table B amount, the final payment under paragraph 2 or 3, as the case may be, has been made then—
(a)if the sum of the amounts paid under paragraph 2 or 3, as the case may be, in relation to that Table B amount and the amounts paid under paragraph 8 in respect of interest on the outstanding balance of that Table B amount (“the first sum”) falls short of the sum of that Table B amount and the total of the amounts which should have been paid under paragraph 8 in respect of interest on the outstanding balance of that Table B amount (“the second sum”), the Secretary of State shall pay to the persons administering the Paragraph 2 Section and the Paragraph 5 Section the amount by which the first sum falls short of the second sum; and
(b)if the first sum exceeds the second sum, the persons administering the Paragraph 2 Section and the Paragraph 5 Section shall pay to the Secretary of State the amount by which the first sum exceeds the second sum.