A nurse is supervising a student preparing medications for a client with increased intracranial pressure (IICP). The orders are to keep cerebral perfusion pressure (CPP) >60 mmHg by titrating an infusion of dopamine (Intropin), an adrenergic vasopressor. During the most recent assessment, the client's blood pressure was measured to be 146/89 mmHg and their intracranial pressure was measured at 9 mmHg. 

 What is this client's CPP value in mmHg? Record your answer using a whole number.