Perhaps you should try some spelling variations:
"improving loan performance metrics." » "improving loan performance contracts.", "improving loan performance measures.", "improving loan performance contract.", "improving poor performance metrics.", "improving bank performance metrics.", "improving _ performance metrics.", "improving local performance metrics.", "improving land performance metrics.", "improving road performance metrics."
"improving trade performance series." » "improving trade performance reviews.", "improving trade performance review.", "improving trade performance targets.", "improving road performance series.", "improving tax performance series.", "improving teacher performance series."

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("improving trade performance series.") or ("improving loan performance metrics."))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("improving trade performance series.") OR ("improving loan performance metrics.")).
• Removing quotes may allow a broader search: (( improving trade performance series. ) or ( improving loan performance metrics. )).
• Adding a wildcard symbol may retrieve word variants: (("improving trade performance series.") or ("improving loan performance metrics."))*.