service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
01_01,1,1,1,1,1,1,1,20260101,20260131
02_01,1,1,1,1,1,1,1,20260201,20260228
03_01,1,1,1,1,1,1,1,20260301,20260331
04_01,1,1,1,1,1,1,1,20260401,20260430
05,1,1,1,1,1,1,1,20260501,20260831
04_02,1,1,1,1,1,1,1,20260901,20260930
03_02,1,1,1,1,1,1,1,20261001,20261026
02_02,1,1,1,1,1,1,1,20261027,20261031
01_02,1,1,1,1,1,1,1,20261101,20261231
