service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
SK01_MTWTF--_SM,1,1,1,1,1,0,0,20250214,20251031
SK02_-----S-_SM,0,0,0,0,0,1,0,20250214,20251031
SK03_------S_F_SM,0,0,0,0,0,0,1,20250214,20251031
SK04_--WTF--_HR1_SM,0,0,0,1,1,1,0,20250911,20250913
SK05_-----S-_HR2_SM,0,0,0,0,0,0,1,20250914,20250914
SK06_------S_HR3_SM,1,0,0,0,0,0,0,20250915,20250915
SK07_MTWTF--_WN,1,1,1,1,1,0,0,20251101,20260214
SK08_-----S-_WN,0,0,0,0,0,1,0,20251101,20260214
SK09_------S_F_WN,0,0,0,0,0,0,1,20251101,20260214
SK10_-T-----_HR4_WN,0,0,1,0,0,0,0,20251224,20251231
SK12_M------_HR5_WN,0,1,0,0,0,0,0,20260106,20260106