Perhaps you should try some spelling variations:
"Improving loan performance metrics." » "Improving loan performance contracts.", "Improving loan performance contract.", "Improving poor performance metrics.", "Improving bank performance metrics.", "Improving _ performance metrics."
"improving human performance measures." » "improving thermal performance measures.", "improving company performance measures.", "improving animal performance measures.", "improving urban performance measures.", "improving rural performance measures."
improving loan » improving local, improving land, improving road

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