Figure 1.csv
============
REBCO, Nb3Sn - superconductors material used to construct the TF coils.
TEMP - Temperature [K]
COE - Cost of Electricity [cent kW^{-1} h^{-1}]
FIELD - Peak Toroidal Magnetic Field [T]

Figure 2.csv
============
REBCO, Nb3Sn - superconductors material used to construct the TF coils.
Jc1, Jc2, Jc5, Jc10, Jc20 - a factor increase in critical current density 
COE - Cost of Electricity [cent kW^{-1} h^{-1}]
TEMP - TF Coil Operating Temperature [K]

Figure 3.csv
============
REBCO, Nb3Sn - superconductors material used to construct the TF coils.
Jc1, Jc2, Jc5, Jc10, Jc20 - a factor increase in critical current density 
COE - Cost of Electricity [cent kW^{-1} h^{-1}]
YS - Yield Strength of the steel used to construct the TF coil casing [MPa] 
