5. The chief electoral officer shall maintain a registry of electors outside Québec and shall register therein the name of every person who has asked to be included in the registry and who
(1) expects to be outside Québec on polling day;
(2) is a qualified elector at the time of leaving Québec;
(3) has been outside Québec for less than two years;
(4) intends to return to Québec.