Indicator

Price (VND^a/kg)

P1

P2

P3

Intermediation Cost (VND/kg)

C1

C2

C3

Value added (VND/kg)

VA1 = P1 − C1

VA2 = P2 − C2

VA3 = P3 − C3

Cost added (VND/kg)

A1

A2

A3

Net profit (NPr) (VND/kg)

Π1 = VA1 − A1

Π2 = VA2 − A2

Π3 = VA3 − A3

PPC

Π1/(C1 + A1)

Π2/(C2 + A2)

Π3/(C3 + A3)