Default cohesive contact stiffness value

Hi all! I am using cohesive contact behavior surface interactions and using the default contact enforcement method. The documentation mentions that 'Abaqus assigns the contact penalty stiffness to normal and the tangential cohesive stiffness components to resist all relative motion at a cohesive contact interface', but no actual stiffness value is given. Would that information be available anywhere? I am in the middle of a paper revision process where the reviewer asks for a specific value.

Thank you all in advance!