5.—(1) In these Regulations, “worker or self-employed person who has ceased activity” means an EEA national who satisfies the conditions in paragraph (2), (3), (4) or (5).
(2) A person satisfies the conditions in this paragraph if he—
(a)terminates his activity as a worker or self-employed person and—
(i)has reached the age at which he is entitled to a state pension on the date on which he terminates his activity; or
(ii)in the case of a worker, ceases working to take early retirement;
(b)pursued his activity as a worker or self-employed person in the United Kingdom for at least twelve months prior to the termination; and
(c)resided in the United Kingdom continuously for more than three years prior to the termination.
(3) A person satisfies the conditions in this paragraph if—
(a)he terminates his activity in the United Kingdom as a worker or self-employed person as a result of a permanent incapacity to work; and
(b)either—
(i)he resided in the United Kingdom continuously for more than two years prior to the termination; or
(ii)the incapacity is the result of an accident at work or an occupational disease that entitles him to a pension payable in full or in part by an institution in the United Kingdom.
(4) A person satisfies the conditions in this paragraph if—
(a)he is active as a worker or self-employed person in an EEA State but retains his place of residence in the United Kingdom, to which he returns as a rule at least once a week; and
(b)prior to becoming so active in that EEA State, he had been continuously resident and continuously active as a worker or self-employed person in the United Kingdom for at least three years.
(5) A person who satisfies the condition in paragraph (4)(a) but not the condition in paragraph (4)(b) shall, for the purposes of paragraphs (2) and (3), be treated as being active and resident in the United Kingdom during any period in which he is working or self-employed in the EEA State.
(6) The conditions in paragraphs (2) and (3) as to length of residence and activity as a worker or self-employed person shall not apply in relation to a person whose spouse or civil partner is a United Kingdom national.
(7) For the purposes of this regulation—
(a)periods of inactivity for reasons not of the person's own making;
(b)periods of inactivity due to illness or accident; and
(c)in the case of a worker, periods of involuntary unemployment duly recorded by the relevant employment office,
shall be treated as periods of activity as a worker or self-employed person, as the case may be.