Web Table 1: Relevant Contents of SalesOrderHeader Table, Abbreviated

CustID

OrderDate

OrderID

TotalDue

1

20010801

43860

14603.7393

1

20011101

44501

26128.8674

1

20020201

45283

37643.1378

1

20020501

46042

34722.9906

2

20020801

46976

10184.0774

2

20021101

47997

5469.5941

2

20030201

49054

1739.4078

2

20030501

50216

1935.5166

2

20030801

51728

3905.2547

2

20031101

57044

4537.8484