28. (1) A permanent resident must comply with a residency obligation with respect to every five-year period.
(2) The following provisions govern the residency obligation under subsection (1):
(a) a permanent resident complies with the residency obligation with respect to a five-year period if, on each of a total of at least 730 days in that five-year period, they are
(i) physically present in Canada,
(ii) outside Canada accompanying a Canadian citizen who is their spouse or common-law partner or, in the case of a child, their parent,
(iii) outside Canada employed on a full-time basis by a Canadian business or in the public service of Canada or of a province,
(iv) outside Canada accompanying a permanent resident who is their spouse or common-law partner or, in the case of a child, their parent and who is employed on a full-time basis by a Canadian business or in the public service of Canada or of a province, or
(v) referred to in regulations providing for other means of compliance;
(2) The following provisions govern the residency obligation under subsection (1):
(a) a permanent resident complies with the residency obligation with respect to a five-year period if, on each of a total of at least 730 days in that five-year period, they are
(i) physically present in Canada,
(ii) outside Canada accompanying a Canadian citizen who is their spouse or common-law partner or, in the case of a child, their parent,
(iii) outside Canada employed on a full-time basis by a Canadian business or in the public service of Canada or of a province,
(iv) outside Canada accompanying a permanent resident who is their spouse or common-law partner or, in the case of a child, their parent and who is employed on a full-time basis by a Canadian business or in the public service of Canada or of a province, or
(v) referred to in regulations providing for other means of compliance;