GGRgg,m = EIAgg,m/ (ElARm + ElAMm + ElAPm)
Cgg,m = MFTGm X GGRgg,m
Where:
gg = gasoline grade (regular, midgrade, premium)
m = month (July, August, September, October)
GGRgg,m = Gasoline Ratio for gasoline grade (gg) and month (m)
ElAgg,m = Energy Information Administration consumption for gasoline grade (gg) and month (m)
ElARm = Energy Information Administration consumption for regular gasoline
ElAMm = Energy Information Administration consumption for midgrade gasoline
ElAPm = Energy Information Administration consumption for premium gasoline
Cgg,m = Consumption of gasoline by gasoline grade (gg) and month (m)
MFTGm = Gasoline consumption from motor fuel excise tax return by month (m)
Comf,m = MFTOMFm
Where:
omf = other motor fuel (other conventional motor fuels, compressed natural gas, liquefied natural gas, liquefied petroleum gas, field gas)
m = month (July, August, September, October)
Comf,m = Consumption of other motor fuel (omf) and month (m)
MFTOMFm = Reported consumption of other motor fuels by month (m) from motor fuel excise tax returns, or other sources.
Vmft,m =Cmft,m X Pmft,m
Where:
mft = motor fuel type (conventional motor fuel, compressed natural gas, liquefied natural gas, liquefied petroleum gas, field gas)
m = month (July, August, September, October)
V = Value of motor fuel
C = Motor fuel consumed
P = Price of motor fuel
TCmft = [SIGMA] Cmft,m
Where:
mft = motor fuel type (conventional motor fuel, compressed natural gas, liquefied natural gas, liquefied petroleum gas, field gas)
m = month (July, August, September, October)
TO = Total motor fuel consumed
C = Motor fuel consumed
[SIGMA] = The sum of what follows
TVmft = [SIGMA] Vmft,m
Where:
mft = motor fuel type (conventional motor fuel, compressed natural gas, liquefied natural gas, liquefied petroleum gas, natural gas)
m = month (July, August, September, October)
TV = Total value of motor fuel consumed
V = Value of motor fuel
[SIGMA] = The sum of what follows
AWP mft = TVmft/TCmft
Where:
mft = motor fuel type (conventional motor fuel, compressed natural gas, liquefied natural gas, liquefied petroleum gas, field gas)
AWP = Average wholesale price
TV = Total value of motor fuel consumed
TC = Total motor fuel consumed
W. Va. Code R. § 110-14C-4