client_reference,period_start,quantity
ABC,2022-10-29T00:00:00+01:00,8.63
ABC,2022-10-29T01:00:00+01:00,9.989
ABC,2022-10-29T02:00:00+01:00,12.549
ABC,2022-10-29T03:00:00+01:00,6.359
ABC,2022-10-29T04:00:00+01:00,9.104
ABC,2022-10-29T05:00:00+01:00,10.34
ABC,2022-10-29T06:00:00+01:00,6.241
ABC,2022-10-29T07:00:00+01:00,6.471
ABC,2022-10-29T08:00:00+01:00,10.467
ABC,2022-10-29T09:00:00+01:00,5.758
ABC,2022-10-29T10:00:00+01:00,6.193
ABC,2022-10-29T11:00:00+01:00,12.381
ABC,2022-10-29T12:00:00+01:00,7.754
ABC,2022-10-29T13:00:00+01:00,9.354
ABC,2022-10-29T14:00:00+01:00,11.925
ABC,2022-10-29T15:00:00+01:00,9.948
ABC,2022-10-29T16:00:00+01:00,12.497
ABC,2022-10-29T17:00:00+01:00,9.415
ABC,2022-10-29T18:00:00+01:00,8.924
ABC,2022-10-29T19:00:00+01:00,11.23
ABC,2022-10-29T20:00:00+01:00,11.768
ABC,2022-10-29T21:00:00+01:00,9.098
ABC,2022-10-29T22:00:00+01:00,9.715
ABC,2022-10-29T23:00:00+01:00,8.829
ABC,2022-10-30T00:00:00+01:00,6.86
ABC,2022-10-30T01:00:00+01:00,11.253
ABC,2022-10-30T01:00:00+00:00,11.486
ABC,2022-10-30T02:00:00+00:00,11.517
ABC,2022-10-30T03:00:00+00:00,8.535
ABC,2022-10-30T04:00:00+00:00,13.907
ABC,2022-10-30T05:00:00+00:00,12.379
ABC,2022-10-30T06:00:00+00:00,7.868
ABC,2022-10-30T07:00:00+00:00,6.393
ABC,2022-10-30T08:00:00+00:00,13.635
ABC,2022-10-30T09:00:00+00:00,8.495
ABC,2022-10-30T10:00:00+00:00,6.707
ABC,2022-10-30T11:00:00+00:00,5.721
ABC,2022-10-30T12:00:00+00:00,10.497
ABC,2022-10-30T13:00:00+00:00,13.058
ABC,2022-10-30T14:00:00+00:00,9.476
ABC,2022-10-30T15:00:00+00:00,5.801
ABC,2022-10-30T16:00:00+00:00,9.083
ABC,2022-10-30T17:00:00+00:00,12.654
ABC,2022-10-30T18:00:00+00:00,7.414
ABC,2022-10-30T19:00:00+00:00,11.768
ABC,2022-10-30T20:00:00+00:00,5.441
ABC,2022-10-30T21:00:00+00:00,5.017
ABC,2022-10-30T22:00:00+00:00,11.48
ABC,2022-10-30T23:00:00+00:00,10.923
XYZ,2022-10-29T00:00:00+01:00,13.549
XYZ,2022-10-29T01:00:00+01:00,10.744
XYZ,2022-10-29T02:00:00+01:00,13.809
XYZ,2022-10-29T03:00:00+01:00,11.676
XYZ,2022-10-29T04:00:00+01:00,9.472
XYZ,2022-10-29T05:00:00+01:00,5.723
XYZ,2022-10-29T06:00:00+01:00,13.515
XYZ,2022-10-29T07:00:00+01:00,5.894
XYZ,2022-10-29T08:00:00+01:00,12.645
XYZ,2022-10-29T09:00:00+01:00,12.458
XYZ,2022-10-29T10:00:00+01:00,12.419
XYZ,2022-10-29T11:00:00+01:00,6.291
XYZ,2022-10-29T12:00:00+01:00,7.472
XYZ,2022-10-29T13:00:00+01:00,13.677
XYZ,2022-10-29T14:00:00+01:00,9.902
XYZ,2022-10-29T15:00:00+01:00,13.81
XYZ,2022-10-29T16:00:00+01:00,7.888
XYZ,2022-10-29T17:00:00+01:00,5.583
XYZ,2022-10-29T18:00:00+01:00,8.195
XYZ,2022-10-29T19:00:00+01:00,6.179
XYZ,2022-10-29T20:00:00+01:00,10.856
XYZ,2022-10-29T21:00:00+01:00,11.154
XYZ,2022-10-29T22:00:00+01:00,5.614
XYZ,2022-10-29T23:00:00+01:00,5.963
XYZ,2022-10-30T00:00:00+01:00,10.935
XYZ,2022-10-30T01:00:00+01:00,11.861
XYZ,2022-10-30T01:00:00+00:00,7.287
XYZ,2022-10-30T02:00:00+00:00,9.115
XYZ,2022-10-30T03:00:00+00:00,13.513
XYZ,2022-10-30T04:00:00+00:00,7.918
XYZ,2022-10-30T05:00:00+00:00,5.334
XYZ,2022-10-30T06:00:00+00:00,5.887
XYZ,2022-10-30T07:00:00+00:00,6.929
XYZ,2022-10-30T08:00:00+00:00,6.27
XYZ,2022-10-30T09:00:00+00:00,7.76
XYZ,2022-10-30T10:00:00+00:00,10.558
XYZ,2022-10-30T11:00:00+00:00,12.713
XYZ,2022-10-30T12:00:00+00:00,12.55
XYZ,2022-10-30T13:00:00+00:00,7.697
XYZ,2022-10-30T14:00:00+00:00,10.777
XYZ,2022-10-30T15:00:00+00:00,13.498
XYZ,2022-10-30T16:00:00+00:00,9.314
XYZ,2022-10-30T17:00:00+00:00,5.973
XYZ,2022-10-30T18:00:00+00:00,11.876
XYZ,2022-10-30T19:00:00+00:00,12.922
XYZ,2022-10-30T20:00:00+00:00,7.818
XYZ,2022-10-30T21:00:00+00:00,7.005
XYZ,2022-10-30T22:00:00+00:00,8.769
XYZ,2022-10-30T23:00:00+00:00,6.921