12. In regulation 56 (application of contribution)—
(a)in paragraph (3)—
(i)in sub-paragraph (a), for “£4,019” substitute “£4,147”;
(ii)in sub-paragraph (b), for “£7,273” substitute “£7,505”;
(iii)in sub-paragraph (c), for “£6,190” substitute “£6,388”;
(iv)in sub-paragraph (d), for “£6,190” substitute “£6,388”;
(v)in sub-paragraph (e), for “£5,191” substitute “£5,357”;
(b)in paragraph (4)—
(i)in sub-paragraph (a), for “£3,638” substitute “£3,755”;
(ii)in sub-paragraph (b), for “£6,623” substitute “£6,834”;
(iii)in sub-paragraph (c), for “£5,384” substitute “£5,556”;
(iv)in sub-paragraph (d), for “£5,384” substitute “£5,556”;
(v)in sub-paragraph (e), for “£4,809” substitute “£4,963”.