- Per tonne:
- Labour β¦15 (Sf 2.34)
- Materials β¦143
- Capital β¦58
- Energy β¦40
- Surplus β¦14.1
Whole chain per tonne: 0.48 labour hours, 880 kWh.
Formula
A.C. = w0LhSf Labour β¦15 Shadow wage w0 β¦16 an hour Γ Lh 0.4 hours per tonne Γ skill factor Sf 2.34 Sf for industry: training β¦45,000 against β¦45,000, queue 20 hours against 48 + Ξ£ qiPirΞ»i Materials β¦143 Natural Gas: 30 GJ Γ $2.1/GJ Γ r 1.5 Γ border 0.70 Γ Ξ» 1.00 = β¦66.6 Phosphate Rock: 500 kg Γ $65/t Γ r 1.5 Γ border 1.32 Γ Ξ» 1.00 = β¦64.2 Sulphur: 100 kg Γ $60/t Γ r 1.5 Γ border 1.34 Γ Ξ» 1.00 = β¦12.1 + (D + Mo)Ξ±e Capital β¦58 Depreciation and maintenance β¦40 per tonne Γ financing 1.45 Γ waste factor Ξ±e 1.00 Financing is interest at 6% on equipment's average value over a 15-year life. Ξ±e is 1.00 when maintenance hours and defects are on target. + Epe Energy β¦40 E 800 kWh per tonne Γ pe β¦0.05 per kWh = β¦256
A.V. = rP*world Accounted value β¦270 per tonne World price $202 per tonne less freight and insurance 10.9% = P* $180 Γ r 1.5 crowns per US dollar Export parity: the price at the Commonwealth border for a good it sells abroad. Observed abroad, not calculated: a wasteful producer raises only its own cost. = β¦270
Revenue = A.V. Γ Q Accounted revenue β¦205 m p.a. Domestic: 505,800 t Γ β¦270 = β¦137 m Exports: 252,900 t Γ β¦270 = β¦68.3 m = β¦205 m
Surplus = (A.V. β A.C.) Γ Q β levies Accounted surplus β¦460,400 p.a. Revenue β¦205 m β cost β¦256 Γ 758,700 t = β¦10.6 m Export charges β¦10.2 m: 15% of export revenue (federal levy and permit fee) Distributed 40% to reinvestment, 20% to the municipal aggregate and 40% swept to the Treasury. = β¦460,400
Made in
Output
Made from per tonne
-
Fertiliser1 tβ¦270
Used in p.a.
-
Fertiliser758,700 tβ¦205 m100%
-
Sea Island Cotton138,800 tβ¦37.5 m18.3%
-
Sugar60,700 tβ¦16.4 m8%
-
Explosives7,587 tβ¦2.05 m1%
-
- Final domestic use 55,410 t β¦15 m 7.3%
- Exports 252,900 t β¦68.3 m 33.3%