What does CPOR stand for?

What does CPOR mean?

CPOR	Concept Packaging Of Richmond Business » Firms
CPOR	Court Protective Order Repository Community » Media
CPOR	Court Protective Order Repository Governmental » Police
CPOR	Center for Psycho-Oncology Research Academic & Science » Universities
CPOR	Corporate Courier, Inc. Regional » Railroads
CPOR	Center for Pharmacoeconomic and Outcomes Research Academic & Science » Universities
CPOR	Coalition to Protect Open Reservoirs Community » Non-Profit Organizations
CPOR	Clusted Partial Order Reduction Academic & Science » Mathematics