service_id,date,exception_type
mtwtf,20260525,2
mtwtf,20260619,2
mtwtf,20260703,2
mtwtf,20260907,2
mtwtf,20261126,2
mtwtf,20261225,2
mtwtf,20270101,2
mtwtf,20270531,2
mtwtf,20270618,2
mtwtf,20270705,2
mtwtf,20270906,2
