Fixed TCB curve interpolation
Fixed TCB curve interpolation

grahamsellers/Emerald,kbiElude/Emerald,grahamsellers/Emerald,kbiElude/Emerald,kbiElude/Emerald,kbiElude/Emerald,grahamsellers/Emerald,kbiElude/Emerald,grahamsellers/Emerald,grahamsellers/Emerald