Reporting periodU.K.
49Financial statements shall be presented at least annually. When an entity's balance sheet date changes and the annual financial statements are presented for a period longer or shorter than one year, an entity shall disclose, in addition to the period covered by the financial statements:U.K.
(a)
the reason for using a longer or shorter period; and
(b)
the fact that comparative amounts for the income statement, statement of changes in equity, cash-flow statement and related notes are not entirely comparable.