S1 = Technical Coefficient 1
S2 = Technical Coefficient 2
S3 = Technical Coefficient 3
S4 = Technical Coefficient 4
S5 = Technical Coefficient 5
S6 = Technical Coefficient 6
S7 = Technical Coefficient 7
S8 = Technical Coefficient 8
D = Final Demand
X = Total Demand
Va = Value Added
ML = Multiplier