_id	code	acronym	validFrom	effectiveFrom	effectiveTo	shmu_id	object_code
1	70000001	2	1800-01-01T00:00:00	1800-01-01T00:00:00	""	2	2
2	70000002	3	1800-01-01T00:00:00	1800-01-01T00:00:00	""	3	3
3	70000003	4	1800-01-01T00:00:00	1800-01-01T00:00:00	""	4	4
4	70000004	1	1800-01-01T00:00:00	1800-01-01T00:00:00	""	1	1