service_id,date,exception_type
2023-Su,20230101,2
2023-Su,20230704,1
2023-Weekday,20230704,2
2025-Weekday,20250704,2
2025-Weekday,20251128,2
2025-Weekday,20251224,2
2025-Weekday,20251225,2
2025-Su,20250704,1
2025-Su,20251224,1
