UPDATE koza SET koza_start_date = "2016-05-18" WHERE id = "68206e37-ea2d-e818-e830-56528a5754df";
UPDATE koza SET koza_start_date = "2016-05-18" WHERE id = "72386f22-0e98-37bd-68b0-56528a556ddb";
UPDATE koza SET koza_start_date = "2016-05-18" WHERE id = "8214da21-7ed2-145f-b5fa-56528a075208";
UPDATE koza SET koza_start_date = "2016-05-18" WHERE id = "8c2ecab5-76dd-c1e4-cada-56528a068f3f";
UPDATE koza SET koza_start_date = "2016-05-18" WHERE id = "6fa46c18-32c4-b7d9-a9aa-56528a5e5f32";
UPDATE koza SET koza_start_date = "2016-05-18" WHERE id = "795eea2b-7249-d53d-6465-56528a18bd21";
UPDATE koza SET koza_start_date = "2016-05-18" WHERE id = "89a47a81-3ff6-f7a4-2301-56528a2a0009";
UPDATE koza SET koza_start_date = "2016-05-18" WHERE id = "92b9f13a-bac7-c15d-fc25-56528ac0ea94";