date,units_sum
20030420,291
20030421,880
20030422,785
20030423,230
20030424,714
20030425,447
20030426,473
20030427,383
20030428,715
20030429,422
20030430,722
20030501,665
20030502,636
20030503,642
20030504,501
20030505,719
20030506,667
20030507,599
20030508,563
20030509,312
20030510,277
20030511,519
20030512,678
20030513,645
20030514,623
20030515,689
20030516,347
20030517,346
20030518,539
20030519,599
20030520,628
20030521,618
20030522,683
20030523,684
20030524,576
20030525,553
20030526,440
20030527,656
20030528,591
20030529,453
20030530,428
20030531,484
20030601,630
20030602,653
20030603,699
20030604,661
20030605,636
20030606,548
20030607,663
20030608,340
20030609,485
20030610,557
20030611,647
20030612,595
20030613,595
20030614,553
20030615,459
20030616,548
20030617,555
20030618,579
20030619,539
20030620,423
20030621,634
20030622,456
20030623,520
20030624,538
20030625,478
20030626,471
20030627,563
20030628,534
20030629,444
20030630,506
20030701,494
20030702,519
20030703,619
20030704,326
20030705,456
20030706,403
20030707,484
20030708,497
20030709,440
20030710,460
20030711,448
20030712,327
20030713,349
20030714,520
20030715,531
20030716,427
20030717,465
20030718,351
20030719,499
20030720,365
20030721,469
20030722,433
20030723,473
20030724,451
20030725,339
20030726,420
20030727,372
20030728,390
20030729,437
20030730,444
20030731,475
20030801,393
20030802,495
20030803,325
20030804,428
20030805,422
20030806,399
20030807,295
20030808,207
20030809,470
20030810,350
20030811,479
20030812,465
20030813,456
20030814,417
20030815,353
20030816,467
20030817,432
20030818,520
20030819,537
20030820,542
20030821,524
20030822,468
20030823,524
20030824,540
20030825,593
20030826,541
20030827,497
20030828,505
20030829,540
20030830,613
20030831,513
20030901,405
20030902,589
20030903,613
20030904,589
20030905,631
20030906,660
20030907,614
20030908,724
20030909,671
20030910,735
20030911,728
20030912,782
20030913,724
20030914,684