"service_id","date","exception_type"
"3271-CB2024_muwtf","20260525","2"
"3271-CB2024_muwtf","20260619","2"
"3271-CB2024_muwtf","20260703","2"
"3271-CB2024_muwtf","20260907","2"
"3271-CB2024_muwtf","20261126","2"
"3271-CB2024_muwtf","20261225","2"
"3271-CB2024_muwtf","20270101","2"
