It is unclear. There is a quota for refugees and it includes family but presumably not family who arrive after the refugees are settles. From memory the quota for 2016/17 is still 750 and 2017/18 was intended to be 1,000. Labour have proposed 2,000 and Greens suggested 5,000 and NZF haven’t expressed an opinion but presumably are unenthusiastic. So if Greens win and the coalition agrees to 5,000 ( unlikely) it would be just 5,000.