- Per tonne:
- Labour β¦0.441 (Sf 2.76)
- Materials β¦0
- Capital β¦4.35
- Energy β¦0.25
- Surplus β¦8.46
Whole chain per tonne: 0.01 labour hours, 5 kWh.
Formula
A.C. = w0LhSf Labour β¦0.441 Shadow wage w0 β¦16 an hour Γ Lh 0.01 hours per tonne Γ skill factor Sf 2.76 Sf for energy: training β¦60,000 against β¦45,000, queue 30 hours against 48 + Ξ£ qiPirΞ»i Materials β¦0 A raw material, with no recipe inputs. + (D + Mo)Ξ±e Capital β¦4.35 Depreciation and maintenance β¦3 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¦0.25 E 5 kWh per tonne Γ pe β¦0.05 per kWh = β¦5.04
A.V. = rP*world Accounted value β¦13.5 per tonne World price $6 per tonne plus freight and insurance 50% = P* $9 Γ r 1.5 crowns per US dollar Import parity: the price at the Commonwealth border for a good it could otherwise import. Observed abroad, not calculated: a wasteful producer raises only its own cost. = β¦13.5
Revenue = A.V. Γ Q Accounted revenue β¦1.06 bn p.a. Domestic: 78.7 million t Γ β¦13.5 = β¦1.06 bn = β¦1.06 bn
Surplus = (A.V. β A.C.) Γ Q β levies Accounted surplus β¦666 m p.a. Revenue β¦1.06 bn β cost β¦5.04 Γ 78.7 million t = β¦665 m Distributed 40% to reinvestment, 20% to the municipal aggregate and 40% swept to the Treasury. = β¦666 m
Output
Made from per tonne
A raw material: no recipe inputs.
Used in p.a.
-
Sand & Gravel78.7 million tβ¦1.06 bn100%
-
Glass1.51 million tβ¦20.5 m1.93%
- Final domestic use 72.5 million t β¦979 m 92.1%