Firm Size
0 = SMALL
1 = LARGE

Specification Buying
0 = Specification Buying
1 = Total Value Analysis

Structure of Procurement
0 = DECENTRALIZED
1 = CENTRALIZED

Type of Industry (SIC)
0 = FIRM TYPE ONE
1 = FIRM TYPE TWO

1 = New Task
2 = Modified Rebuy
3 = Straight Rebuy