3. The values of the parameters used in the methodology: (a) the detailed values of the parameters …

(a)

the detailed values of the parameters that are part of the cost of equity and cost of debt or weighted average cost of capital expressed in percentages;

(b)

depreciation periods in years applicable separately to pipelines and compressors;

(c)

changes to the depreciation period or in the acceleration of the depreciation applied to assets;

(d)

efficiency targets in percentages;

(e)

inflation indices;

(f)

premia and incentives.