Perhaps you should try some spelling variations:
coverage performance » average performance, overall performance, governance performance
performance metrics » performance measures
improving coverage » improved coverage, improves coverage, improving overall
performance series » performance studies, performance size
local performance » social performance, global performance, total performance
improving local » improving global, improving fiscal

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

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