6.—(1) Subject to the provisions of this Schedule the existing housing costs to be met in any particular case are—
(a)where the claimant has been entitled to a jobseeker’s allowance for a continuous period of 26 weeks or more, the aggregate of—
(i)an amount determined in the manner set out in paragraph 9 by applying the standard rate to the eligible capital for the time being owing in connection with a loan which qualifies under paragraph 14 or 15; and
(ii)an amount equal to any payments which qualify under paragraph 16(1)(a) to (c);
(b)where the claimant has been entitled to a jobseeker’s allowance for a continuous period of not less than 8 weeks but less than 26 weeks, an amount which is half the amount which would fall to be met by applying the provisions of sub-paragraph (a);
(c)in any other case, nil.
(2) For the purposes of sub-paragraph (1), the eligible capital for the time being owing shall be determined on the date the existing housing costs are first met and thereafter on each anniversary of that date.